Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11262658 | Photomask, photolithography system and manufacturing process | Che-Yuan Chang, Chih-Chiang Tu, Ming-Ho Tsai | 2022-03-01 |
CL
Ching-Hung Lai
Overall (2022): #498,661 of 548,613Top 95%
1
Patents 2022