Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12336234 | Super junction structure and method for manufacturing the same | Dajie Zeng | 2025-06-17 |
| 12136648 | Super junction device and method for making the same | Dajie Zeng | 2024-11-05 |
| 9123803 | Semiconductor device and method for fabricating the same | — | 2015-09-01 |
| 9000516 | Super-junction device and method of forming the same | — | 2015-04-07 |
| 8907421 | Superjunction structure, superjunction MOS transistor and manufacturing method thereof | — | 2014-12-09 |
| 8779423 | Semiconductor structures and fabrication methods including trench filling | Jiquan Liu, Wei Ji | 2014-07-15 |
| 8716111 | Method for manufacturing trench type superjunction device and trench type superjunction device | Fei Wang, Wensheng Qian | 2014-05-06 |
| 8653586 | Superjunction device and method for manufacturing the same | — | 2014-02-18 |
| 8546882 | Terminal structure for superjunction device and method of manufacturing the same | Fei Wang, Yanping Liu | 2013-10-01 |
| 8273664 | Method for etching and filling deep trenches | Xiaohua Cheng | 2012-09-25 |
| 8178409 | Semiconductor device with alternately arranged P-type and N-type thin semiconductor layers and method for manufacturing the same | Feng Han | 2012-05-15 |