Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12413073 | Method and apparatus for controlling power of wind farm | Chi Yu, Shuowen Xiao | 2025-09-09 |
| 12081349 | Optical network unit and PoE power supply system | Jinbo Li, Xiaofei Zeng | 2024-09-03 |
| 11916600 | Receiver optical sub-assembly, combo bi-directional optical sub- assembly, combo optical module, OLT, and PON system | Shu-Fen Li, Rixiang Cao, Sulin Yang | 2024-02-27 |
| 11848710 | Receiver optical sub-assembly, bi-directional optical sub-assembly, optical module, and optical network device | Rixiang Cao, Yu Xiong, Zhe Yu | 2023-12-19 |
| 11184088 | Receiver optical sub-assembly, combo bi-directional optical sub-assembly, combo optical module, OLT, and PON system | Shu-Fen Li, Rixiang Cao, Sulin Yang | 2021-11-23 |