Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12272663 | Metal-bump sidewall protection | Jung-Hua Chang, Chin-Fu Kao | 2025-04-08 |
| 11476219 | Metal-bump sidewall protection | Jung-Hua Chang, Chin-Fu Kao | 2022-10-18 |
| 10784222 | Metal-bump sidewall protection | Jung-Hua Chang, Chin-Fu Kao | 2020-09-22 |