Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11780768 | Photodarkening-resistant ytterbium-doped quartz optical fiber and preparation method therefor | Lili HU, Chunlei Yu, Meng Wang, Lei Zhang, Xiaoqing XU +3 more | 2023-10-10 |