Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9780695 | Control method of inverter circuit | Chao Yan, Dong Xu, Zhihui Ding | 2017-10-03 |
| 9766421 | Method for compensating for wavelength shift in wavelength selective switch, and device therefor | Liu Yang, Meng Wang, Zhilin Yuan, Rui Yang, Lidan Song +4 more | 2017-09-19 |
| 9720180 | Multicast optical switch based on free-space transmission | Qianggao Hu, Bo Zhang, Leilei HU, Liu Yang, Hui Xie +3 more | 2017-08-01 |
| 9590518 | Power converter and controlling method thereof | Chao Yan, Zhihui Ding, Desheng Guo | 2017-03-07 |