Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12402338 | Insulated gate bipolar transistor device | Lei Liu, Wei Liu, Yuanlin Yuan | 2025-08-26 |
| 12396238 | Insulated gate bipolar transistor device | Wei Liu, Yuanlin Yuan, Rui Wang | 2025-08-19 |
| 9673299 | Method for manufacturing split-gate power device | Zhendong MAO, Lei Liu, Wei Liu | 2017-06-06 |