Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12317950 | Torsion-resistant three-density high rigidity midsole | Chia-Ying Chang | 2025-06-03 |
| 12287581 | Method of manufacturing semiconductor devices using a photomask | Ming-Wei Chen, Ai Ma, Ching-Yueh Chen | 2025-04-29 |