Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11159233 | Measuring device for polarization-maintaining optical fiber spindle differential delay | Xiaofeng Jin, Chenghui ZHANG, Xiangdong Jin, Xianbin Yu, Shilie Zheng +2 more | 2021-10-26 |