Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10867805 | Selective removal of an etching stop layer for improving overlay shift tolerance | Chien-Hua Huang, Cherng-Shiaw Tsai | 2020-12-15 |
TW
Tzu-Hui Wei
Overall (2020): #236,487 of 565,922Top 45%
1
Patents 2020