Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10924200 | Reconfigurable optical add/drop multiplexer | Ruiqiang Ji, Shengmeng Fu, Yanbo Li, Li Zeng | 2021-02-16 |
| 9641256 | Optical communications method and apparatus | Chao Wang, Chunhui Zhang | 2017-05-02 |
| 9531472 | Coherent waveform conversion in optical networks | Zhuhong Zhang, Chuandong Li, Xiao Shen, Dominic John Goodwill, Hongyan Fu | 2016-12-27 |
| 7959457 | Battery connection device | Gechen Li, Yulin Xu, Ming Dong, Xiangzhe Li | 2011-06-14 |