Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12230703 | Semiconductor power device | Yi Gong, Wei Liu, Lei Liu, Yuanlin Yuan | 2025-02-18 |
| 12094929 | Semiconductor power device | Yi Gong, Wei Liu, Zhenyi XU | 2024-09-17 |
| 12051745 | Manufacturing method of a semiconductor device | Yi Gong, Wei Liu, Zhenyi XU | 2024-07-30 |
| 12015078 | Manufacturing method of semiconductor power device | Wei Liu, Zhenyi XU, Xin Wang | 2024-06-18 |
| 11931826 | Continuous welding method and device for hybrid welding, welded finished product, train body | Xiaohui HAN, Yuexin GAO, Kai Zheng, Gangqing LI | 2024-03-19 |
| 11688799 | IGBT device | Yi Gong, Wei Liu, Lei Liu, Xin Wang | 2023-06-27 |
| 11450763 | IGBT power device and fabrication method therefor | Wei Liu, Lei Liu, Yuanlin Yuan | 2022-09-20 |
| 11296216 | Power MOSFET device | Lei Liu, Yuanlin Yuan, Wei Liu, Yi Gong | 2022-04-05 |
| 11211485 | Trench power transistor | Yuanlin Yuan, Lei Liu, Wei Liu, Rui Wang, Yi Gong | 2021-12-28 |
| 11189698 | Semiconductor power device | Yuanlin Yuan, Wei Liu, Lei Liu, Rui Wang, Yi Gong | 2021-11-30 |
| 9673299 | Method for manufacturing split-gate power device | Lei Liu, Wei Liu, Minzhi Lin | 2017-06-06 |