Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11489069 | Vertical semiconductor device with improved ruggedness | Daniel Jenner Lichtenwalner, Kijeong Han, Edward Robert Van Brunt | 2022-11-01 |
| 11355630 | Trench bottom shielding methods and approaches for trenched semiconductor device structures | Woongsun Kim, Daniel Jenner Lichtenwalner, Naeem Islam | 2022-06-07 |
| 11309413 | Semiconductor device with improved short circuit withstand time and methods for manufacturing the same | — | 2022-04-19 |