Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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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 51–75 of 75 patents

Patent #TitleCo-InventorsDate
8580650 Lateral superjunction extended drain MOS transistor Sameer Pendharkar 2013-11-12
8581660 Power transistor partial current sensing for high precision applications Ubol Udompanyavit, Osvaldo Jorge Lopez, Joseph Maurice Khayat 2013-11-12
8575015 Lateral trench mosfet having a field plate 2013-11-05
8496842 MEMS device fabricated with integrated circuit Kezhakkedath R. Udayakumar, Ted S. Moise 2013-07-30
8492233 Configurable NP channel lateral drain extended MOS-based transistor Hannes Estl 2013-07-23
8476127 Integrated lateral high voltage MOSFET Sameer Pendharkar, Philip L. Hower 2013-07-02
8471337 Integrated circuit Nils Jensen 2013-06-25
8429592 N/P configurable LDMOS subcircuit macro model Yong Liu, Keith Ryan Green, Yizhong Xie 2013-04-23
8426281 Lateral metal oxide semiconductor drain extension design Seetharaman Sridhar, Sameer Pendharkar 2013-04-23
8253193 MOS transistor with gate trench adjacent to drain extension field insulation Sameer Pendharkar, Binghua Hu, Taylor R. Efland, Sridhar Seetharaman 2012-08-28
8173510 Lateral drain-extended MOSFET having channel along sidewall of drain extension dielectric Taylor R. Efland 2012-05-08
8124482 MOS transistor with gate trench adjacent to drain extension field insulation Sameer Pendharkar, Binghua Hu, Taylor R. Efland, Sridhar Seetharaman 2012-02-28
8004051 Lateral trench MOSFET having a field plate 2011-08-23
7989853 Integration of high voltage JFET in linear bipolar CMOS process Pinghai Hao, Sameer Pendharkar, Philip L. Hower 2011-08-02
7968936 Quasi-vertical gated NPN-PNP ESD protection device Pinghai Hao 2011-06-28
7939863 Area efficient 3D integration of low noise JFET and MOS in linear bipolar CMOS process Pinghai Hao 2011-05-10
7915676 Integrated circuit Nils Jensen 2011-03-29
7893499 MOS transistor with gate trench adjacent to drain extension field insulation Sameer Pendharkar, Binghua Hu, Taylor R. Efland, Sridhar Seetharaman 2011-02-22
7888732 Lateral drain-extended MOSFET having channel along sidewall of drain extension dielectric Taylor R. Efland 2011-02-15
7883973 Method of forming semiconductor wells Seetharaman Sridar, Sameer Pendharkar 2011-02-08
7847351 Lateral metal oxide semiconductor drain extension design Seetharaman Sridhar, Sameer Pendharkar 2010-12-07
7786507 Symmetrical bi-directional semiconductor ESD protection device Pinghai Hao 2010-08-31
7671408 Vertical drain extended MOSFET transistor with vertical trench field plate 2010-03-02
7253474 Quasi-vertical semiconductor component Hannes Estl 2007-08-07
6911696 LDMOS transistor 2005-06-28