Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9653588 | GaN substrate, semiconductor device and method for fabricating GaN substrate and semiconductor device | Zhenghai Zhang, Bocheng Cao | 2017-05-16 |
| 7768290 | Circuit and apparatus for detecting electric current | Xingxue Zhou | 2010-08-03 |