Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10401570 | Wavelength selective switch | Liu Yang, Rui Yang, Zhilin Yuan, Lidan Song, Jinping Guo +2 more | 2019-09-03 |
| 10175495 | Wavelength selective switch | Liu Yang, Rui Yang, Zhilin Yuan, Chang'an Li, Jinping Guo +3 more | 2019-01-08 |