Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9590759 | Bi-directional compact coarse wavelength division multiplexing having a dispersionless bi-directional tap | Andy Zhou, Yao Li | 2017-03-07 |
| 9551831 | Pluggable LC adaptor having optical passive element | Shiping Zhang, Kuofu Hsu, Andy Zhou | 2017-01-24 |
| 9551833 | Ultra compact free-space multiplexer/demultiplexer | Yao Li, Fenfei Liu, Andy Zhou | 2017-01-24 |
| 9401773 | Compact multi-channel WDM devices for high-speed data communications | Dong Gui, Andy Zhou, Yao Li, Qijun Xiao | 2016-07-26 |