Issued Patents 2025
Showing 1–2 of 2 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 |