Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12317561 | SIC MOSFET structures with asymmetric trench oxide | Luther-King Ngwendson, Yogesh Sharma | 2025-05-27 |
| 12166111 | Reverse conducting IGBT with controlled anode injection | Luther-King Ngwendson | 2024-12-10 |
| 11569371 | Semiconductor device | Luther-King Ngwendson, John Hutchings | 2023-01-31 |
| 11508723 | Power semiconductor device with a temperature sensor | Chunlin Zhu, Vinay Suresh, Yangang Wang | 2022-11-22 |
| 11239351 | Semiconductor device with a LOCOS trench | Luther-King Ngwendson, John Hutchings | 2022-02-01 |
| 5136355 | Interconnecting layer on a semiconductor substrate | John A. Kerr | 1992-08-04 |