Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12311525 | Hand tool holder structure | — | 2025-05-27 |
| 12300764 | Semiconductor device comprising electron blocking layer | Chia-Ming Liu, Chang-Hua Hsieh, Yung-Chung PAN, Ching-Chung HU, Ming-Pao CHEN +2 more | 2025-05-13 |