Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12349436 | Termination ballast to suppress hotspot formation in trench field plate power MOSFETs | Tanuj Saxena, Christian Torrent, Vishnu Khemka, Ganming Qin | 2025-07-01 |
| 11631763 | Termination for trench field plate power MOSFET | Tanuj Saxena, Vishnu Khemka, Bernhard Grote, Ganming Qin | 2023-04-18 |
| 11489072 | Mirror device structure for power MOSFET and method of manufacture | Ganming Qin, Feng Li, Vishnu Khemka, Tanuj Saxena | 2022-11-01 |
| 11329150 | Termination for trench field plate power MOSFET | Tanuj Saxena, Vishnu Khemka, Bernhard Grote, Ganming Qin | 2022-05-10 |
| 11004970 | Mirror device structure for power MOSFET and method of manufacture | Ganming Qin, Feng Li, Vishnu Khemka, Tanuj Saxena | 2021-05-11 |
| 10811502 | Method of manufacture of super-junction power semiconductor device | Vishnu Khemka, Tanuj Saxena, Ganming Qin, Raghuveer Vankayala Gupta, Mark Edward Gibson | 2020-10-20 |
| 10672902 | Bidirectional power MOSFET structure with a cathode short structure | Tanuj Saxena, Vishnu Khemka, Raghu Gupta, Ganming Qin | 2020-06-02 |
| 10644146 | Vertical bi-directional switches and method for making same | Vishnu Khemka, Ganming Qin, Tanuj Saxena, Raghuveer Vankayala Gupta, Mark Edward Gibson | 2020-05-05 |
| 10431678 | Termination design for trench superjunction power MOSFET | Ganming Qin, Vishnu Khemka, Ljubo Radic, Bernhard Grote, Tanuj Saxena | 2019-10-01 |
| 10297684 | Bidirectional power MOSFET structure with a cathode short structure | Tanuj Saxena, Vishnu Khemka, Raghu Gupta, Ganming Qin | 2019-05-21 |
| 10153357 | Superjunction power semiconductor device and method for forming | Ganming Qin, Vishnu Khemka, Tanuj Saxena, Raghuveer Vankayala Gupta, Mark Edward Gibson | 2018-12-11 |
| 10103257 | Termination design for trench superjunction power MOSFET | Ganming Qin, Vishnu Khemka, Ljubo Radic, Bernhard Grote, Tanuj Saxena | 2018-10-16 |
| 10074743 | Trench MOSFET shield poly contact | Ganming Qin, Edouard D. de Frésart, Pon Sung Ku, Michael F. Petras, Dragan Zupac | 2018-09-11 |
| 9680003 | Trench MOSFET shield poly contact | Ganming Qin, Edouard D. de Frésart, Pon Sung Ku, Michael F. Petras, Dragan Zupac | 2017-06-13 |
| 9553184 | Edge termination for trench gate FET | Edouard D. de Frésart, Pon Sung Ku, Ganming Qin | 2017-01-24 |
| 9515178 | Shielded trench semiconductor devices and related fabrication methods | Ganming Qin | 2016-12-06 |
| 9472662 | Bidirectional power transistor with shallow body trench | Evgueniy Stefanov, Edouard D. de Frésart | 2016-10-18 |
| 9419128 | Bidirectional trench FET with gate-based resurf | Edouard D. de Frésart, Pon Sung Ku, Michael F. Petras, Ganming Qin, Evgueniy Stefanov +1 more | 2016-08-16 |
| 9397213 | Trench gate FET with self-aligned source contact | Ganming Qin, Edouard D. de Frésart, Pon Sung Ku, Michael F. Petras, Dragan Zupac | 2016-07-19 |
| 9362394 | Power device termination structures and methods | Edouard D. de Frésart, Pon Sung Ku, Ganming Qin | 2016-06-07 |
| 9324800 | Bidirectional MOSFET with suppressed bipolar snapback and method of manufacture | Pon Sung Ku, Edouard D. de Frésart, Ganming Qin, Dragan Zupac | 2016-04-26 |
| 9178027 | Bidirectional trench FET with gate-based resurf | Edouard D. de Frésart, Pon Sung Ku, Michael F. Petras, Ganming Qin, Evgueniy Stefanov +1 more | 2015-11-03 |
| 8963256 | CMOS device structures | Patrice M. Parris | 2015-02-24 |
| 7892907 | CMOS latch-up immunity | Patrice M. Parris | 2011-02-22 |
| 7700996 | Tunable antifuse elements | Patrice M. Parris, Weize Chen, John M. McKenna, Jennifer H. Morrison, Richard J. De Souza | 2010-04-20 |