Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264414 | Photochromic polypropylene fiber and preparation method thereof | Jo-Cheng CHIANG, Sheng-Shan Chang | 2025-04-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264414 | Photochromic polypropylene fiber and preparation method thereof | Jo-Cheng CHIANG, Sheng-Shan Chang | 2025-04-01 |