Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11916600 | Receiver optical sub-assembly, combo bi-directional optical sub- assembly, combo optical module, OLT, and PON system | Shu-Fen Li, Zelin Wang, Sulin Yang | 2024-02-27 |
| 11848710 | Receiver optical sub-assembly, bi-directional optical sub-assembly, optical module, and optical network device | Yu Xiong, Zelin Wang, 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, Zelin Wang, Sulin Yang | 2021-11-23 |