Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9798081 | Optical circulator array | Hongwei Mao, Zhongsheng Wang, Jinyuan Qiao, Tian Zhu, Lifu Gong | 2017-10-24 |
| 9696485 | Optical circulator array | Hongwei Mao, Zhongsheng Wang, Jinyuan Qiao, Tian Zhu, Lifu Gong | 2017-07-04 |
| 9588299 | 2×2 wavelength selective switch array | Hongwei Mao, Lifu Gong, Gongjian Hu, Tian Zhu, Kun Liu | 2017-03-07 |