Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11056581 | Trench-gate insulated-gate bipolar transistors | Shamsul Arefin Khan, Gordon M. Grivna, Meng-Chia Lee, Ralph N. Wall | 2021-07-06 |
| 10930524 | Semiconductor component and method of manufacture | Chun-Li Liu, Ali Salih | 2021-02-23 |