Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9742491 | Apparatus and method for monitoring in-band OSNR | Jifang Qiu, Bo Yuan, Yan Li, Xiaobin HONG, Hongxiang Guo +1 more | 2017-08-22 |
| 9336317 | System and method for searching aliases associated with an entity | Ching-Hsien Li, Jason Chang, Hung-Ting Hsieh | 2016-05-10 |
| 8718160 | Multi-carrrier optical communication method and system based on DAPSK | Hui Wang, Yan Li, Xiaobin HONG, Hongxiang Guo, Yong Zuo +3 more | 2014-05-06 |