Issued Patents 2023
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11843061 | Power silicon carbide based semiconductor devices with improved short circuit capabilities and methods of making such devices | Kijeong Han, Joohyung Kim | 2023-12-12 |
| 11837657 | Gate trench power semiconductor devices having improved deep shield connection patterns | Naeem Islam, Woongsun Kim, Daniel Jenner Lichtenwalner | 2023-12-05 |
| 11769827 | Power transistor with soft recovery body diode | Kijeong Han, Daniel Jenner Lichtenwalner | 2023-09-26 |
| 11769828 | Gate trench power semiconductor devices having improved deep shield connection patterns | Thomas E. Harrington, III | 2023-09-26 |
| 11764295 | Gate trench power semiconductor devices having improved deep shield connection patterns | Woongsun Kim, Daniel Jenner Lichtenwalner, Naeem Islam | 2023-09-19 |
| 11664436 | Semiconductor devices having gate resistors with low variation in resistance values | Thomas E. Harrington, III | 2023-05-30 |
| 11664434 | Semiconductor power devices having multiple gate trenches and methods of forming such devices | Woongsun Kim, Daniel Jenner Lichtenwalner, Naeem Islam | 2023-05-30 |
| 11640990 | Power semiconductor devices including a trenched gate and methods of forming such devices | Daniel Jenner Lichtenwalner, Naeem Islam, Woongsun Kim, Matt N. McCain, Joe W. McPherson | 2023-05-02 |
| 11610991 | Gate trench power semiconductor devices having improved deep shield connection patterns | Naeem Islam, Woongsun Kim, Daniel Jenner Lichtenwalner | 2023-03-21 |