Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MD

Marie Denison — 75 Patents

TITexas Instruments: 71 patents #76 of 12,488Top 1%
Infineon Technologies Ag: 4 patents #2,021 of 7,486Top 30%
Plano, TX: #48 of 4,842 inventorsTop 1%
Texas: #814 of 125,132 inventorsTop 1%
Overall (All Time): #25,631 of 4,157,543Top 1%
75 Patents All Time

Issued Patents All Time

Showing 26–50 of 75 patents

Patent #TitleCo-InventorsDate
9299832 High voltage lateral DMOS transistor with optimized source-side blocking capability Philip L. Hower, Sameer Pendharkar 2016-03-29
9294082 Circuit for current sensing in high-voltage transistor Joseph Maurice Khayat 2016-03-22
9240446 Vertical trench MOSFET device in integrated power technologies Guru Mathur, Sameer Pendharkar 2016-01-19
9240465 Trench gate trench field plate semi-vertical semi-lateral MOSFET Sameer Pendharkar, Guru Mathur 2016-01-19
9224854 Trench gate trench field plate vertical MOSFET Sameer Pendharkar, Guru Mathur 2015-12-29
9214415 Integrating multi-output power converters having vertically stacked semiconductor chips Brian Ashley Carpenter, Osvaldo Jorge Lopez, Juan Alejandro Herbsommer, Jonathan Almeria Noquil 2015-12-15
9202692 High voltage depletion mode N-channel JFET Philip L. Hower, Sameer Pendharkar 2015-12-01
9136368 Trench gate trench field plate semi-vertical semi-lateral MOSFET Sameer Pendharkar, Guru Mathur 2015-09-15
9123802 Vertical trench MOSFET device in integrated power technologies Guru Mathur, Sameer Pendharkar 2015-09-01
9076671 Power integrated circuit including series-connected source substrate and drain substrate power mosfets Christopher Boguslaw Kocon, Taylor R. Efland 2015-07-07
8928075 Power integrated circuit including series-connected source substrate and drain substrate power MOSFETs Christopher Boguslaw Kocon, Taylor R. Efland 2015-01-06
8890579 Circuit for current sensing in high-voltage transistor Joseph Maurice Khayat 2014-11-18
8878330 Integrated high voltage divider Hideaki Kawahara, Sameer Pendharkar, Philip L. Hower, John Lin, Robert A. Neidorff 2014-11-04
8878283 Quasi-vertical gated NPN-PNP ESD protection device Pinghai Hao 2014-11-04
8872273 Integrated gate controlled high voltage divider Hideaki Kawahara, Sameer Pendharkar, Philip L. Hower, John Lin, Robert A. Neidorff 2014-10-28
8866263 Emitter ballasting by contact area segmentation in ESD bipolar based semiconductor component 2014-10-21
8853029 Method of making vertical transistor with graded field plate dielectric Sameer Pendharkar, Philip L. Hower, John Lin 2014-10-07
8766359 Lateral superjunction extended drain MOS transistor Sameer Pendharkar 2014-07-01
8754497 Strained LDMOS and demos Seetharaman Sridhar, Sameer Pendharkar, Umamaheswari Aghoram 2014-06-17
8749024 Stacked ESD clamp with reduced variation in clamp voltage Sameer Pendharkar, Yongxi Zhang 2014-06-10
8723241 MEMS device fabricated with integrated circuit Kezhakkedath R. Udayakumar, Theodore S. Moise 2014-05-13
8648416 LDMOS sense transistor structure for current sensing at high voltage Joseph Maurice Khayat 2014-02-11
8643099 Integrated lateral high voltage MOSFET Sameer Pendharkar, Philip L. Hower 2014-02-04
8617960 Silicon microphone transducer Brian E. Goodlin, Wei-Yan Shih, Lance W. Barron 2013-12-31
8598008 Stacked ESD clamp with reduced variation in clamp voltage Sameer Pendharkar, Yongxi Zhang 2013-12-03