Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12386251 | Method and system to introduce bright field imaging at stitching area of high-NA EUV exposure | Sheng-Min WANG, Ken-Hsien Hsieh, Manuel Lopez | 2025-08-12 |
| 12265332 | Method of manufacturing a semiconductor device | Minfeng Chen, Ya Hui Chang | 2025-04-01 |
| 12224237 | Method of manufacturing a via and a metal wiring for a semiconductor device | Shih-Ming Chang | 2025-02-11 |
| 11908731 | Via-first self-aligned interconnect formation process | Ya Hui Chang | 2024-02-20 |