Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11081363 | Guard ring structure of semiconductor arrangement | Sheng-Fang Cheng, Chien-Yuan Lee, Yen-Lin Liu | 2021-08-03 |
CW
Chen-Chih Wu
Overall (2021): #493,238 of 548,734Top 90%
1
Patents 2021