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

Sumant Ranganathan — 69 Patents

Broadcom: 52 patents #110 of 9,346Top 2%
Apple: 15 patents #2,200 of 18,612Top 15%
CLCirrus Logic: 1 patents #703 of 1,131Top 65%
Intel: 1 patents #18,326 of 30,777Top 60%
Saratoga, CA: #109 of 2,933 inventorsTop 4%
California: #4,590 of 386,348 inventorsTop 2%
Overall (All Time): #29,979 of 4,157,543Top 1%
69 Patents All Time
Sumant Ranganathan has been granted 69 US patents while listed as an inventor at Broadcom. The first was granted in 2003 and the most recent in December 2024. Sumant Ranganathan ranks #29,979 of 4,157,543 US inventors in our database (top 0.72%). Patent records list Sumant Ranganathan in Saratoga, CA, US.

Issued Patents All Time

Showing 1–25 of 69 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12184111 Frequency management for wireless power transfer Ye Li, Antoin Russell, Stephen C. Terry, Adam Schwartz, Gianpaolo Lisi 2024-12-31 $239,269,000
11677255 Frequency management for wireless power transfer Ye Li, Antoin Russell, Stephen C. Terry, Adam Schwartz, Gianpaolo Lisi 2023-06-13 $237,724,000
11614788 Low power touch sensing during a sleep state of an electronic device Taif A. Syed, Bingrui Yang, Christopher Tenzin Mullens 2023-03-28 $286,377,000
11561647 Pixelated self-capacitance water rejection Yingxuan Li, Weijun Yao, Vivek Pant, Martin P. Grunthaner, Marduke Yousefpor 2023-01-24 $273,522,000
11226668 Low power touch sensing during a sleep state of an electronic device Taif A. Syed, Bingrui Yang, Christopher Tenzin Mullens 2022-01-18 $422,418,000
11159054 Wireless power transmitting devices Christopher M. Pinciuc, Dmitry Berdnikov, Jukka-pekka J. Sjoeroos, Weihong Qiu, Zaki Moussaoui 2021-10-26 $273,635,000
11137858 Location-based swing compensation for touch channel attenuation Albert Lin, Shwetabh Verma 2021-10-05 $251,870,000
10928881 Low power touch sensing during a sleep state of an electronic device Taif A. Syed, Bingrui Yang, Christopher Tenzin Mullens 2021-02-23 $266,795,000
10768746 Quasi-continuous-time sampling of discrete-time sampled signals Vivek Pant, Moshe Malkin 2020-09-08 $180,926,000
10712867 Pixelated self-capacitance water rejection Yingxuan Li, Weijun Yao, Vivek Pant, Martin P. Grunthaner, Marduke Yousefpor 2020-07-14 $127,404,000
10444918 Back of cover touch sensors Wencong Zhu, Albert Lin, Alexander A. Penn, Ashray Vinayak Gogte, Chun-Hao Tung +8 more 2019-10-15 $104,842,000
10310667 Multi-bar capacitive sense electrode Alexandre Gourevitch, Albert Lin, Isaac Wing-Tak Chan, Martin P. Grunthaner, Prathit BUGNAIT +1 more 2019-06-04 $74,703,000
10067618 Coarse scan and targeted active mode scan for touch Shwetabh Verma, Shahrooz Shahparnia, Vivek Pant 2018-09-04 $96,510,000
10006828 Systems and methods for measuring resistive sensors Manu Agarwal, John Stephen Smith 2018-06-26 $83,410,000
9880664 Common pixel correction for sensor panels Manu Agarwal, Jason Hu, Dhaval Chandrakant Patel, Shahrooz Shahparnia 2018-01-30 $84,681,000
9292127 Systems and methods for providing enhanced touch sensing John Walley, Robert M. Lukas, David A. Sobel, Tianhao Li 2016-03-22
9066368 Method of calibrating the delay of an envelope tracking signal Robert G. Lorenz, Xinyu Yu, Sriraman Dakshinamurthy 2015-06-23 $7,557,000
9058078 High-accuracy touch positioning for touch panels Glen Weaver, Federico Santiago Cattivelli, Tianhao Li, Bhupesh Kharwa, Satish Vithal Joshi +2 more 2015-06-16 $8,434,000
9054866 Multimode DSL line driver Nir Matalon 2015-06-09 $12,404,000
9024912 Baseline recalculation after frequency reconfiguration of a mutual capacitive touch controller Ian Atkinson, Federico Santiago Cattivelli, Glen Weaver, John Walley, Tianhao Li +1 more 2015-05-05 $5,680,000
9001072 Asymmetric multi-row touch panel scanning David A. Sobel, Tianhao Li, John Walley, Glen Weaver, Kerrynn Jacques de Roche +1 more 2015-04-07 $4,536,000
8988367 Systems and methods for providing enhanced touch sensing John Walley, Robert M. Lukas, David A. Sobel, Tianhao Li 2015-03-24 $4,923,000
8937606 Orthogonal multi-row touch panel stimulation David A. Sobel, John Walley 2015-01-20 $17,601,000
8845424 Hand-held gaming device with configurable touch sensitive panel(s) David A. Sobel, Monika Gupta, Pieter Vorenkamp, Jeyhan Karaoguz 2014-09-30 $3,660,000
8766939 Highly configurable analog preamp with analog to digital converter David A. Sobel, Xin Dai, Fang Lin 2014-07-01 $3,736,000