Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11479498 | Glass composition and glass fiber having the same | Wen-Ho HSU, Chih-Yuan Chang, Yueh-Heng Lee, Wei-Chih LO | 2022-10-25 |
| 6499284 | Twisting device with coaxial fiber cakes and dual oil rings | Yung-Cheng Lo | 2002-12-31 |