Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852979 | Lens adjustment for an edge exposure tool | Yu-Kai Chen | 2023-12-26 |
| 11820724 | Method for preparing 2-ethyl-4-fluoro-1-nitrobenzene | Yang Liu, Duoqing Xue, Lihuang Chen, Lianhua Zhai | 2023-11-21 |