Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12164093 | Reflective compact lens for magneto-optic Kerr effect metrology system | Alex Zheng, David Y. Wang, Chunxia Li, Changfei Yan, Rui Ni +7 more | 2024-12-10 |
| 11043239 | Magneto-optic Kerr effect metrology systems | Yaolei Zheng, Chunxia Li, Changfei Yan, Lansheng Dong, Yang Zhou +7 more | 2021-06-22 |
| 7843300 | Filter and coil connecting frame thereof | Xin Li, Han-Cheng Hsu | 2010-11-30 |
| 7748996 | Signal exchange system and transforming connector thereof | Xin Li, Han-Cheng Hsu | 2010-07-06 |