Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9941141 | Guard ring structure of semiconductor arrangement | Sheng-Fang Cheng, Chien-Yuan Lee, Yen-Lin Liu | 2018-04-10 |
CW
Chen-Chih Wu
Overall (2018): #453,607 of 503,207Top 95%
1
Patents 2018