{"id":110600,"date":"2025-10-09T08:16:04","date_gmt":"2025-10-09T08:16:04","guid":{"rendered":"https:\/\/insights.greyb.com\/?post_type=ht_kb&#038;p=110600"},"modified":"2025-10-10T09:48:58","modified_gmt":"2025-10-10T09:48:58","slug":"stefan-parkvall-patents","status":"publish","type":"ht_kb","link":"https:\/\/insights.greyb.com\/stefan-parkvall-patents\/","title":{"rendered":"Stefan Parkvall Patents &#8211; Insights &amp; Stats (Updated 2025)"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"110600\" class=\"elementor elementor-110600\" data-elementor-post-type=\"ht_kb\">\n\t\t\t\t\t\t<section data-exad-particle-enable=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-7236863c elementor-section-boxed elementor-section-height-default elementor-section-height-default exad-parallax-effect-no exad-background-color-change-no exad-glass-effect-no exad-sticky-section-no\" data-id=\"7236863c\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-115d6500 exad-glass-effect-no exad-sticky-section-no\" data-id=\"115d6500\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section data-exad-particle-enable=\"false\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-3f461ec8 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default exad-parallax-effect-no exad-background-color-change-no exad-glass-effect-no exad-sticky-section-no\" data-id=\"3f461ec8\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-1f3b54ec exad-glass-effect-no exad-sticky-section-no\" data-id=\"1f3b54ec\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-69acd7df exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-image\" data-id=\"69acd7df\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"484\" height=\"645\" src=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/icnc19_Parkvall.jpg\" class=\"attachment-large size-large wp-image-110602\" alt=\"\" srcset=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/icnc19_Parkvall.jpg 484w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/icnc19_Parkvall-225x300.jpg 225w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/icnc19_Parkvall-38x50.jpg 38w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/icnc19_Parkvall-45x60.jpg 45w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/icnc19_Parkvall-75x100.jpg 75w\" sizes=\"(max-width: 484px) 100vw, 484px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-59f37cb8 exad-glass-effect-no exad-sticky-section-no\" data-id=\"59f37cb8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1e53319b exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-icon-box\" data-id=\"1e53319b\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tStefan Parkvall\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tSenior Expert @Ericsson\n<BR>\n<I>Sweden<\/I>\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-57b63a15 exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-button\" data-id=\"57b63a15\" data-element_type=\"widget\" id=\"copyURL\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-size-xs\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-link\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Copy link<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-438194d elementor-widget-laptop__width-initial exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-html\" data-id=\"438194d\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<script>\r\nconst copyBtn = document.getElementById('copyURL');\r\n\r\ncopyBtn.addEventListener('click', () => {\r\n  const url = window.location.href;\r\n  navigator.clipboard.writeText(url).then(() => {\r\n    alert('URL copied successfully!');\r\n  }).catch(() => {\r\n    alert('Error copying URL to clipboard');\r\n  });\r\n});\r\n<\/script>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-1e51731 e-flex e-con-boxed e-con e-parent\" data-id=\"1e51731\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-225ba74 elementor-widget-laptop__width-initial exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-text-editor\" data-id=\"225ba74\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Stefan Parkvall has filed 3753 patents globally, out of which 2059 have been granted. Of these 3753 patents, more than 76% patents are active. As a Senior Expert at <a href=\"https:\/\/insights.greyb.com\/ericsson-patents\/\" target=\"_blank\" rel=\"noopener\">Ericsson<\/a>, he has played a key role in 3GPP standardization and authored influential books on wireless systems. Recognized with awards like Ericsson\u2019s \u201c<a href=\"https:\/\/www.5gitaly.eu\/2021\/speaker\/stefan-parkvall\/#:~:text=In%202005%2C%20he%20received%20the,inventor%20award%20in%20Europe%2C%20for\" target=\"_blank\" rel=\"noopener\"><strong><em>Inventor of the Year in 2005<\/em><\/strong><\/a>\u201d and the European Inventor Award finalist honor, he continues to shape the future of 6G.<\/p>\n<p>Do read about some of the most popular patents of Stefan Parkvall which have been covered by us in this article and also you can find his patents filing trend over the years, the worldwide coverage and many other stats over Stefan Parkvall patent portfolio.<\/p>\n<p><\/p>\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<tbody>\n<tr>\n<td><strong>Total Patents<\/strong><\/td>\n<td>3753<\/td>\n<\/tr>\n<tr>\n<td><strong>Granted Patents<\/strong><\/td>\n<td>2059<\/td>\n<\/tr>\n<tr>\n<td><strong>Associated Companies<\/strong><\/td>\n<td>Ericsson<\/td>\n<\/tr>\n<tr>\n<td><strong>Field of Invention<\/strong><\/td>\n<td>Telecommunication<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p><\/p>\n<h3><strong>How many patents does <\/strong><strong>Stefan Parkvall <\/strong><strong>have?<\/strong><\/h3>\n<p>Stefan Parkvall has a total of 3753 patents. These patents belong to 1263 unique patent families. Out of 3753 patents, 2866 patents are active.<\/p>\n<h3><strong>Key Patents of Stefan Parkvall<\/strong><\/h3>\n<p>Here are the top 5 patents filed by Stefan Parkvall that highlighting his innovative contributions:<\/p>\n<p><\/p>\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<tbody>\n<tr>\n<td><strong>Sr No<\/strong><\/td>\n<td><strong>Publication Number<\/strong><\/td>\n<td><strong>Title<\/strong><\/td>\n<td><strong>First Filling Year<\/strong><\/td>\n<td><strong>Tech Area<\/strong><\/td>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td><a href=\"https:\/\/slate.greyb.com\/patent\/US20110176461A1?utm_source=Insight_gate&amp;utm_medium=top_ten_articles&amp;utm_campaign=insightgate&amp;utm_id=insightgate\" target=\"_blank\" rel=\"noreferrer noopener\">US20110176461A1<\/a><\/td>\n<td>Determining configuration of subframes in a radio communications system<\/td>\n<td>2010<\/td>\n<td>Frame &amp; Slot Management<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td><a href=\"https:\/\/slate.greyb.com\/patent\/US6977888B1?utm_source=Insight_gate&amp;utm_medium=top_ten_articles&amp;utm_campaign=insightgate&amp;utm_id=insightgate\" target=\"_blank\" rel=\"noreferrer noopener\">US6977888B1<\/a><\/td>\n<td>Hybrid ARQ for packet data transmission<\/td>\n<td>2000<\/td>\n<td>Data Transmission &amp; Error Handling<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td><a href=\"https:\/\/slate.greyb.com\/patent\/WO2015147717A1?utm_source=Insight_gate&amp;utm_medium=top_ten_articles&amp;utm_campaign=insightgate&amp;utm_id=insightgate\" target=\"_blank\" rel=\"noreferrer noopener\">WO2015147717A1<\/a><\/td>\n<td>System and method for beam-based physical random-access<\/td>\n<td>2014<\/td>\n<td>Beamforming &amp; Access Methods<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td><a href=\"https:\/\/slate.greyb.com\/patent\/US6912228B1?utm_source=Insight_gate&amp;utm_medium=top_ten_articles&amp;utm_campaign=insightgate&amp;utm_id=insightgate\" target=\"_blank\" rel=\"noreferrer noopener\">US6912228B1<\/a><\/td>\n<td>Power control in a radio data communication system adapted using transmission load<\/td>\n<td>2000<\/td>\n<td>Power Control &amp; Optimization<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td><a href=\"https:\/\/slate.greyb.com\/patent\/US6907005B1?utm_source=Insight_gate&amp;utm_medium=top_ten_articles&amp;utm_campaign=insightgate&amp;utm_id=insightgate\" target=\"_blank\" rel=\"noreferrer noopener\">US6907005B1<\/a><\/td>\n<td>Flexible ARQ for packet data transmission<\/td>\n<td>2000<\/td>\n<td>Data Transmission &amp; Error Handling<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p><\/p>\n<h3><strong>How Many Patents did <\/strong><strong>Stefan Parkvall <\/strong><strong>File Every Year?<\/strong><\/h3>\n<p><\/p>\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Patent-Filing-Trend.png\"><img decoding=\"async\" class=\"alignnone wp-image-110651\" src=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Patent-Filing-Trend-1024x601.png\" alt=\"Stefan Parkvall Patent Filing Trend\" width=\"1024\" height=\"601\" srcset=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Patent-Filing-Trend-1024x601.png 1024w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Patent-Filing-Trend-300x176.png 300w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Patent-Filing-Trend-768x451.png 768w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Patent-Filing-Trend-50x29.png 50w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Patent-Filing-Trend-60x35.png 60w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Patent-Filing-Trend-100x59.png 100w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Patent-Filing-Trend.png 1500w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<p><\/p>\n<p>Are you wondering\u00a0<strong>why there is a drop in patent filing for the last two years?\u00a0<\/strong>It is because a patent application can take up to 18 months to get published. Certainly, it doesn\u2019t suggest a decrease in the patent filing.<\/p>\n<p><\/p>\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<tbody>\n<tr>\n<td><strong>Year of Patents Filing or Grant<\/strong><\/td>\n<td><strong>Stefan Parkvall Applications Filed<\/strong><\/td>\n<td><strong>Stefan Parkvall Patents Granted<\/strong><\/td>\n<\/tr>\n<tr>\n<td>2025<\/td>\n<td>2<\/td>\n<td>67<\/td>\n<\/tr>\n<tr>\n<td>2024<\/td>\n<td>47<\/td>\n<td>171<\/td>\n<\/tr>\n<tr>\n<td>2023<\/td>\n<td>85<\/td>\n<td>209<\/td>\n<\/tr>\n<tr>\n<td>2022<\/td>\n<td>49<\/td>\n<td>191<\/td>\n<\/tr>\n<tr>\n<td>2021<\/td>\n<td>139<\/td>\n<td>241<\/td>\n<\/tr>\n<tr>\n<td>2020<\/td>\n<td>125<\/td>\n<td>221<\/td>\n<\/tr>\n<tr>\n<td>2019<\/td>\n<td>266<\/td>\n<td>169<\/td>\n<\/tr>\n<tr>\n<td>2018<\/td>\n<td>394<\/td>\n<td>130<\/td>\n<\/tr>\n<tr>\n<td>2017<\/td>\n<td>506<\/td>\n<td>120<\/td>\n<\/tr>\n<tr>\n<td>2016<\/td>\n<td>251<\/td>\n<td>101<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p><\/p>\n<h3><strong>How many <\/strong><strong>Stefan Parkvall <\/strong><strong>patents are Alive\/Dead?<\/strong><\/h3>\n<p><strong>Worldwide Patents<\/strong><\/p>\n<p><\/p>\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Patent-Portfolio.png\"><img decoding=\"async\" class=\"alignnone wp-image-110652\" src=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Patent-Portfolio-1024x580.png\" alt=\"Stefan Parkvall Patent Portfolio\" width=\"1024\" height=\"580\" srcset=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Patent-Portfolio-1024x580.png 1024w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Patent-Portfolio-300x170.png 300w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Patent-Portfolio-768x435.png 768w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Patent-Portfolio-50x28.png 50w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Patent-Portfolio-60x34.png 60w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Patent-Portfolio-100x57.png 100w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Patent-Portfolio.png 1500w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<p><\/p>\n<h3><strong>How Many Patents did <\/strong><strong>Stefan Parkvall<\/strong><strong> File in Different Countries?<\/strong><\/h3>\n<p><\/p>\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Worldwide-Patent-Filing-Trend.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-110653\" src=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Worldwide-Patent-Filing-Trend-1024x727.png\" alt=\"Stefan Parkvall Worldwide Patent Filing Trend\" width=\"1024\" height=\"727\" srcset=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Worldwide-Patent-Filing-Trend-1024x727.png 1024w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Worldwide-Patent-Filing-Trend-300x213.png 300w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Worldwide-Patent-Filing-Trend-768x545.png 768w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Worldwide-Patent-Filing-Trend-50x35.png 50w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Worldwide-Patent-Filing-Trend-1536x1090.png 1536w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Worldwide-Patent-Filing-Trend-60x43.png 60w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Worldwide-Patent-Filing-Trend-100x71.png 100w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2025\/10\/Stefan-Parkvall-Worldwide-Patent-Filing-Trend.png 1550w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<p><\/p>\n<h3><strong>Countries in which <\/strong><strong>Stefan Parkvall<\/strong><strong> Filed Patents<\/strong><\/h3>\n<p><\/p>\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<tbody>\n<tr>\n<td><strong>Country<\/strong><\/td>\n<td><strong>Patents<\/strong><\/td>\n<\/tr>\n<tr>\n<td>United States Of America<\/td>\n<td>698<\/td>\n<\/tr>\n<tr>\n<td>Europe (EPO)<\/td>\n<td>524<\/td>\n<\/tr>\n<tr>\n<td>China<\/td>\n<td>283<\/td>\n<\/tr>\n<tr>\n<td>India<\/td>\n<td>208<\/td>\n<\/tr>\n<tr>\n<td>Spain<\/td>\n<td>159<\/td>\n<\/tr>\n<tr>\n<td>Mexico<\/td>\n<td>105<\/td>\n<\/tr>\n<tr>\n<td>Turkey<\/td>\n<td>99<\/td>\n<\/tr>\n<tr>\n<td>Poland<\/td>\n<td>97<\/td>\n<\/tr>\n<tr>\n<td>Brazil<\/td>\n<td>95<\/td>\n<\/tr>\n<tr>\n<td>South Africa<\/td>\n<td>93<\/td>\n<\/tr>\n<tr>\n<td>Korea (South)<\/td>\n<td>91<\/td>\n<\/tr>\n<tr>\n<td>Russia<\/td>\n<td>85<\/td>\n<\/tr>\n<tr>\n<td>Denmark<\/td>\n<td>83<\/td>\n<\/tr>\n<tr>\n<td>Hong Kong (S.A.R.)<\/td>\n<td>74<\/td>\n<\/tr>\n<tr>\n<td>Australia<\/td>\n<td>73<\/td>\n<\/tr>\n<tr>\n<td>Hungary<\/td>\n<td>64<\/td>\n<\/tr>\n<tr>\n<td>Malaysia<\/td>\n<td>63<\/td>\n<\/tr>\n<tr>\n<td>Canada<\/td>\n<td>46<\/td>\n<\/tr>\n<tr>\n<td>Singapore<\/td>\n<td>43<\/td>\n<\/tr>\n<tr>\n<td>Indonesia<\/td>\n<td>39<\/td>\n<\/tr>\n<tr>\n<td>Portugal<\/td>\n<td>34<\/td>\n<\/tr>\n<tr>\n<td>Africa<\/td>\n<td>32<\/td>\n<\/tr>\n<tr>\n<td>Taiwan<\/td>\n<td>31<\/td>\n<\/tr>\n<tr>\n<td>Argentina<\/td>\n<td>29<\/td>\n<\/tr>\n<tr>\n<td>Philippines<\/td>\n<td>23<\/td>\n<\/tr>\n<tr>\n<td>Austria<\/td>\n<td>22<\/td>\n<\/tr>\n<tr>\n<td>Viet Nam<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td>Germany<\/td>\n<td>18<\/td>\n<\/tr>\n<tr>\n<td>New Zealand<\/td>\n<td>16<\/td>\n<\/tr>\n<tr>\n<td>Romania<\/td>\n<td>14<\/td>\n<\/tr>\n<tr>\n<td>Morocco<\/td>\n<td>13<\/td>\n<\/tr>\n<tr>\n<td>Japan<\/td>\n<td>13<\/td>\n<\/tr>\n<tr>\n<td>Sweden<\/td>\n<td>11<\/td>\n<\/tr>\n<tr>\n<td>Colombia<\/td>\n<td>9<\/td>\n<\/tr>\n<tr>\n<td>Finland<\/td>\n<td>4<\/td>\n<\/tr>\n<tr>\n<td>Republic Of Moldova<\/td>\n<td>2<\/td>\n<\/tr>\n<tr>\n<td>Costa Rica<\/td>\n<td>2<\/td>\n<\/tr>\n<tr>\n<td>Eurasia<\/td>\n<td>2<\/td>\n<\/tr>\n<tr>\n<td>El Salvador<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>Ukraine<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>Lithuania<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>Cuba<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>Serbia<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>Chile<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>Croatia<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>Bulgaria<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>Ecuador<\/td>\n<td>1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h3><strong>\u00a0<\/strong><strong>10 Best <\/strong><strong>Stefan Parkvall <\/strong><strong>Patents<\/strong><\/h3>\n<p><a href=\"https:\/\/slate.greyb.com\/patent\/US20110176461A1?utm_source=Insight_gate&amp;utm_medium=top_ten_articles&amp;utm_campaign=insightgate&amp;utm_id=insightgate\" target=\"_blank\" rel=\"noopener\">US20110176461A1<\/a> is the most popular patent in the Stefan Parkvall portfolio. It has received 313 citations so far from companies like <strong>Samsung, Alcatel Lucent and Huawei.<\/strong><\/p>\n<p><strong>Below is the list of 10 most cited patents of Stefan Parkvall:<\/strong><\/p>\n<p><\/p>\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<tbody>\n<tr>\n<td><strong>Publication Number<\/strong><\/td>\n<td><strong>Citation Count<\/strong><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/slate.greyb.com\/patent\/US20110176461A1?utm_source=Insight_gate&amp;utm_medium=top_ten_articles&amp;utm_campaign=insightgate&amp;utm_id=insightgate\" target=\"_blank\" rel=\"noreferrer noopener\">US20110176461A1<\/a><\/td>\n<td>313<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/slate.greyb.com\/patent\/US6977888B1?utm_source=Insight_gate&amp;utm_medium=top_ten_articles&amp;utm_campaign=insightgate&amp;utm_id=insightgate\" target=\"_blank\" rel=\"noreferrer noopener\">US6977888B1<\/a><\/td>\n<td>240<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/slate.greyb.com\/patent\/WO2015147717A1?utm_source=Insight_gate&amp;utm_medium=top_ten_articles&amp;utm_campaign=insightgate&amp;utm_id=insightgate\" target=\"_blank\" rel=\"noreferrer noopener\">WO2015147717A1<\/a><\/td>\n<td>233<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/slate.greyb.com\/patent\/US6912228B1?utm_source=Insight_gate&amp;utm_medium=top_ten_articles&amp;utm_campaign=insightgate&amp;utm_id=insightgate\" target=\"_blank\" rel=\"noreferrer noopener\">US6912228B1<\/a><\/td>\n<td>142<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/slate.greyb.com\/patent\/US6907005B1?utm_source=Insight_gate&amp;utm_medium=top_ten_articles&amp;utm_campaign=insightgate&amp;utm_id=insightgate\" target=\"_blank\" rel=\"noreferrer noopener\">US6907005B1<\/a><\/td>\n<td>142<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/slate.greyb.com\/patent\/US10367677B2?utm_source=Insight_gate&amp;utm_medium=top_ten_articles&amp;utm_campaign=insightgate&amp;utm_id=insightgate\" target=\"_blank\" rel=\"noreferrer noopener\">US10367677B2<\/a><\/td>\n<td>133<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/slate.greyb.com\/patent\/CN109588059A?utm_source=Insight_gate&amp;utm_medium=top_ten_articles&amp;utm_campaign=insightgate&amp;utm_id=insightgate\" target=\"_blank\" rel=\"noreferrer noopener\">CN109588059A<\/a><\/td>\n<td>98<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/slate.greyb.com\/patent\/WO2017196249A1?utm_source=Insight_gate&amp;utm_medium=top_ten_articles&amp;utm_campaign=insightgate&amp;utm_id=insightgate\" target=\"_blank\" rel=\"noreferrer noopener\">WO2017196249A1<\/a><\/td>\n<td>97<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/slate.greyb.com\/patent\/WO2005109729A1?utm_source=Insight_gate&amp;utm_medium=top_ten_articles&amp;utm_campaign=insightgate&amp;utm_id=insightgate\" target=\"_blank\" rel=\"noreferrer noopener\">WO2005109729A1<\/a><\/td>\n<td>95<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/slate.greyb.com\/patent\/WO2008127185A1?utm_source=Insight_gate&amp;utm_medium=top_ten_articles&amp;utm_campaign=insightgate&amp;utm_id=insightgate\" target=\"_blank\" rel=\"noreferrer noopener\">WO2008127185A1<\/a><\/td>\n<td>91<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p><\/p>\n<h3 class=\"wp-block-heading\"><strong>What are Stefan Parkvall key innovation segments?<\/strong><\/h3>\n<p><strong><!-- \/wp:heading --><!-- wp:html --><!-- [if lte IE 8]>\n<script charset=\"utf-8\" type=\"text\/javascript\" src=\"\/\/js.hsforms.net\/forms\/v2-legacy.js\"><\/script>\n<![endif]--><\/strong><\/p>\n<p><script src=\"\/\/js.hsforms.net\/forms\/v2.js\" type=\"text\/javascript\" charset=\"utf-8\"><\/script><script>\n  hbspt.forms.create({\n              region: \"na1\",\n              portalId: \"1791848\",\n              formId: \"80423420-ed8c-4752-9c8b-6930b6dc7c52\"\n});\n<\/script><\/p>\n<p><!-- \/wp:html --><!-- wp:heading {\"level\":3} --><\/p>\n<h3 class=\"wp-block-heading\"><strong>What Technologies are Covered by Stefan Parkvall?<\/strong><\/h3>\n<p><strong><!-- \/wp:heading --><!-- wp:image {\"id\":33557,\"sizeSlug\":\"large\",\"linkDestination\":\"media\"} --><\/strong><\/p>\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Area-Blur-41.webp\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" class=\"wp-image-33557\" src=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Area-Blur-41-1024x576.webp\" alt=\"\" srcset=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Area-Blur-41-1024x576.webp 1024w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Area-Blur-41-300x169.webp 300w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Area-Blur-41-768x432.webp 768w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Area-Blur-41-50x28.webp 50w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Area-Blur-41-1536x864.webp 1536w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Area-Blur-41-60x34.webp 60w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Area-Blur-41-100x56.webp 100w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Area-Blur-41.webp 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<p><!-- \/wp:image --><!-- wp:paragraph --><\/p>\n<p>The chart below distributes\u00a0<strong><em>patents filed by <\/em><em>Stefan Parkvall<\/em><em> in different countries on the basis of the technology protected\u00a0<\/em><\/strong>in patents. It also represents the markets where Stefan Parkvall thinks it\u2019s important to protect particular technological inventions.<\/p>\n<p><!-- \/wp:paragraph --><!-- wp:image {\"id\":33558,\"sizeSlug\":\"large\",\"linkDestination\":\"media\"} --><\/p>\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Protected-blur-40.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" class=\"wp-image-33558\" src=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Protected-blur-40-1024x576.jpg\" alt=\"\" srcset=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Protected-blur-40-1024x576.jpg 1024w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Protected-blur-40-300x169.jpg 300w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Protected-blur-40-768x432.jpg 768w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Protected-blur-40-50x28.jpg 50w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Protected-blur-40-1536x864.jpg 1536w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Protected-blur-40-60x34.jpg 60w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Protected-blur-40-100x56.jpg 100w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Tech-Protected-blur-40.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<p><!-- \/wp:image --><!-- wp:heading {\"level\":3} --><\/p>\n<h3 class=\"wp-block-heading\"><strong>R&amp;D Focus: How has Stefan Parkvall search focus changed over the years?<\/strong><\/h3>\n<p><strong><!-- \/wp:heading --><!-- wp:image {\"id\":33559,\"sizeSlug\":\"large\",\"linkDestination\":\"media\"} --><\/strong><\/p>\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Technology-Through-the-year-Blur-42.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" class=\"wp-image-33559\" src=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Technology-Through-the-year-Blur-42-1024x576.jpg\" alt=\"\" srcset=\"https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Technology-Through-the-year-Blur-42-1024x576.jpg 1024w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Technology-Through-the-year-Blur-42-300x169.jpg 300w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Technology-Through-the-year-Blur-42-768x432.jpg 768w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Technology-Through-the-year-Blur-42-50x28.jpg 50w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Technology-Through-the-year-Blur-42-1536x864.jpg 1536w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Technology-Through-the-year-Blur-42-60x34.jpg 60w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Technology-Through-the-year-Blur-42-100x56.jpg 100w, https:\/\/insights.greyb.com\/wp-content\/uploads\/2021\/12\/Technology-Through-the-year-Blur-42.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<p><!-- \/wp:image --><!-- wp:paragraph --><\/p>\n<p><strong>EXCLUSIVE INSIGHTS COMING SOON<\/strong>!<\/p>\n<p><!-- \/wp:paragraph --><!-- wp:heading {\"level\":3} --><\/p>\n<h3 class=\"wp-block-heading\"><strong>Interested in knowing about the areas of innovation that are being protected by Stefan Parkvall?<\/strong><\/h3>\n<p><strong><!-- \/wp:heading --><!-- wp:html --><!-- [if lte IE 8]>\n<script charset=\"utf-8\" type=\"text\/javascript\" src=\"\/\/js.hsforms.net\/forms\/v2-legacy.js\"><\/script>\n<![endif]--><\/strong><\/p>\n<p><script src=\"\/\/js.hsforms.net\/forms\/v2.js\" type=\"text\/javascript\" charset=\"utf-8\"><\/script><script>\n  hbspt.forms.create({\n              region: \"na1\",\n              portalId: \"1791848\",\n              formId: \"80423420-ed8c-4752-9c8b-6930b6dc7c52\"\n});\n<\/script><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Stefan Parkvall Senior Expert @Ericsson Sweden Copy link Stefan Parkvall has filed 3753 patents globally, out of which 2059 have been granted. Of these 3753 patents, more than 76% patents&#8230;<\/p>\n","protected":false},"author":3,"comment_status":"open","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"ht-kb-category":[59],"ht-kb-tag":[4598,13992,4117,4116],"class_list":["post-110600","ht_kb","type-ht_kb","status-publish","format-standard","hentry","ht_kb_category-inventor-analysis","ht_kb_tag-inventor","ht_kb_tag-stefan-parkvall","ht_kb_tag-sweden","ht_kb_tag-telecommunication"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Stefan Parkvall Patents - Insights &amp; Stats (Updated 2025)<\/title>\n<meta name=\"description\" content=\"Stefan Parkvall has filed 3753 patents globally, out of which 2059 have been granted. Of these 3753 patents, more than 76% patents are active.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/insights.greyb.com\/stefan-parkvall-patents\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Stefan Parkvall Patents - Insights &amp; Stats (Updated 2025)\" \/>\n<meta property=\"og:description\" content=\"Stefan Parkvall has filed 3753 patents globally, out of which 2059 have been granted. 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Of these 3753 patents, more than 76% patents are active.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/insights.greyb.com\/stefan-parkvall-patents\/","og_locale":"en_US","og_type":"article","og_title":"Stefan Parkvall Patents - Insights & Stats (Updated 2025)","og_description":"Stefan Parkvall has filed 3753 patents globally, out of which 2059 have been granted. 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