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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WB

William S. Burchill — 35 Patents

Apple: 20 patents #1,639 of 18,612Top 9%
WIWi-Lan: 13 patents #16 of 137Top 15%
Philips: 1 patents #3,761 of 7,731Top 50%
Motorola: 1 patents #9,667 of 14,142Top 70%
Cupertino, CA: #440 of 6,989 inventorsTop 7%
California: #14,008 of 386,348 inventorsTop 4%
Overall (All Time): #96,288 of 4,157,543Top 3%
35 Patents All Time
William S. Burchill has been granted 35 US patents while listed as an inventor at Apple. The first was granted in 2000 and the most recent in October 2023. William S. Burchill ranks #96,288 of 4,157,543 US inventors in our database (top 2.3%). Patent records list William S. Burchill in Cupertino, CA, US.

Patents per Year

Patents granted per year, 2000 to 2023Bar chart with a peak of 5 patents in 2019.peak 52000: 1 patents20002005: 1 patents2011: 3 patents20112012: 1 patents2014: 4 patents20142015: 3 patents2016: 3 patents20162017: 3 patents2018: 4 patents20182019: 5 patents2020: 2 patents20202021: 2 patents2023: 3 patents2023

Issued Patents All Time

Showing 1–25 of 35 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11800536 Efficient and consistent wireless downlink channel configuration Gene Wesley Marsh, Srikanth Gummadi, Michael Wengler 2023-10-24
11682278 Data-secure sensor system Travis J. McQueen, Clark Della Silva, Scott G. Johnston, Wade Barnett, Joseph Hakim +1 more 2023-06-20 $341,239,000
11621990 Convergence sublayer for use in a wireless broadcasting system Brian D. Petry, Dennis P. Connors, Gene Wesley Marsh, Srikanth Gummadi, Keerthi S. Govind +1 more 2023-04-04
11212788 Efficient and consistent wireless downlink channel configuration Gene Wesley Marsh, Srikanth Gummadi, Michael Wengler 2021-12-28
11057449 Convergence sublayer for use in a wireless broadcasting system Brian D. Petry, Dennis P. Connors, Gene Wesley Marsh, Srikanth Gummadi, Keerthi S. Govind +1 more 2021-07-06
10762755 Data-secure sensor system Travis J. McQueen, Clark Della Silva, Scott G. Johnston, Wade Barnett, Joseph Hakim +1 more 2020-09-01 $178,515,000
10700724 Facilitating in-device coexistence between wireless communication technologies Wen Zhao, Paul V. Flynn, Vinay R. Majjigi, Xiaowen Wang, Syed Aon Mujtaba +1 more 2020-06-30 $126,650,000
10516713 Convergence sublayer for use in a wireless broadcasting system Brian D. Petry, Dennis P. Connors, Gene Wesley Marsh, Srikanth Gummadi, Keerthi S. Govind +1 more 2019-12-24
10492194 Efficient and consistent wireless downlink channel configuration Gene Wesley Marsh, Srikanth Gummadi, Michael Wengler 2019-11-26
10462792 Determining a location of a UE within a coverage area Xiaowen Wang, Dawei Zhang 2019-10-29 $145,858,000
10334654 Conditional transmission deferral for dual wireless band coexistence Wen Zhao, Huanyu Chen, Zhaojun Cheng, Weiping Dou 2019-06-25 $85,297,000
10205474 Facilitating in-device coexistence between wireless communication technologies Wen Zhao, Paul V. Flynn, Vinay R. Majjigi, Xiaowen Wang, Syed Aon Mujtaba +1 more 2019-02-12 $93,643,000
10039148 Application-aware multiple wireless radio-access technology coexistence solution and time sharing between multiple radio-access technologies for in-device coexistence Ajoy K. Singh, Paul V. Flynn, Wen Zhao, Sami M. Almalfouh, Sanil H. Fulani 2018-07-31 $152,402,000
9967870 Efficient and consistent wireless downlink channel configuration Gene Wesley Marsh, Srikanth Gummadi, Michael Wengler 2018-05-08 $1,715,000
9949216 Power consumption optimization for cellular communication via power amplifier biasing Vinay R. Majjigi, Tarik Tabet, Christian W. Mucke 2018-04-17 $62,412,000
9930714 Conditional transmission deferral for dual wireless band coexistence Wen Zhao, Huanyu Chen, Zhaojun Cheng, Weiping Dou 2018-03-27 $64,288,000
9838054 Facilitating in-device coexistence between wireless communication technologies Wen Zhao, Paul V. Flynn, Vinay R. Majjigi, Xiaowen Wang, Syed Aon Mujtaba +1 more 2017-12-05 $74,042,000
9781687 Controlling radio transmission power in a multi-radio wireless communication device Indranil S. Sen, Mohit Narang, Digvijay A. Jadhav, Vinay R. Majjigi, Paul V. Flynn +2 more 2017-10-03 $57,959,000
9572175 Conditional transmission deferral for dual wireless band coexistence Wen Zhao, Huanyu Chen, Zhaojun Cheng, Weiping Dou 2017-02-14 $78,066,000
9455929 Device and method for block data transfer over wireless coexistence interface Paul V. Flynn, Wen Zhao 2016-09-27 $72,288,000
9363005 Adaptive antenna diversity system Isabel Mahe, Jianxiong Shi, Kee-Bong Song, Ming Hu, Syed Aon Mujtaba +2 more 2016-06-07 $71,315,000
9297697 In-device coexistence between radios Syed Aon Mujtaba 2016-03-29 $63,298,000
9197166 Increasing power amplifier linearity to facilitate in-device coexistence between wireless communication technologies Vinay R. Majjigi, Xiaowen Wang 2015-11-24 $118,614,000
9191904 Transmission power modulation to facilitate in-device coexistence between wireless communication technologies Vinay R. Majjigi, Xiaowen Wang 2015-11-17 $73,946,000
9049747 Facilitating in-device coexistence between wireless communication technologies Wen Zhao, Paul V. Flynn, Vinay R. Majjigi, Xiaowen Wang, Syed Aon Mujtaba +1 more 2015-06-02 $78,914,000