Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10978341 | Contact openings and methods forming same | Han-Ti Hsiaw, Yi-Wei Chiu, Kuan-Cheng Wang, Shin-Yeu Tsai, Jr-Yu Chen +1 more | 2021-04-13 |
CS
Chih-Hung Sun
Overall (2021): #494,910 of 548,734Top 95%
1
Patents 2021