Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10784968 | Optical module | Shixuan Qin, Rui HUANG, Ming Li | 2020-09-22 |
| 10615573 | Optical module | Hongping Yan, Qisheng Zhao, Ming Li | 2020-04-07 |
| 10277312 | Method for adjusting LOS alarm decision threshold and optical module | Qisheng Zhao | 2019-04-30 |
| 10122151 | Optical module | Hongping Yan, Qisheng Zhao, Ming Li | 2018-11-06 |
| 10103808 | Optical module and wavelength detecting method | — | 2018-10-16 |
| 10008825 | Optical module | Hongping Yan, Qisheng Zhao, Ming Li | 2018-06-26 |
| 9601898 | Optical module | Hongping Yan, Qisheng Zhao, Ming Li | 2017-03-21 |
| 9515738 | Optical module | Sigeng YANG, Qisheng Zhao, Ming Li, Lei Lu, Shijian Ben +1 more | 2016-12-06 |
| 9473835 | Optical module and optical device applicable to optical module | Qisheng Zhao, Qiang Zhang, Songlin Zhu, Yong Guo, Yongjia Yin +1 more | 2016-10-18 |