Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12400873 | Etching methods for integrated circuits | Chia-Yi Chiang, Chien-Sheng Wu, Chih-Hsien Hsu, Chia-Hao Chang | 2025-08-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12400873 | Etching methods for integrated circuits | Chia-Yi Chiang, Chien-Sheng Wu, Chih-Hsien Hsu, Chia-Hao Chang | 2025-08-26 |