Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11990939 | Optical module | Hu Zhu, Liping Sun, Yong Luo, Qianggao Hu | 2024-05-21 |
| 11714244 | Optical assembly and manufacturing method thereof | Fen Xiong, Tingyu Li, Rikai Zhou, Liping Sun | 2023-08-01 |
| 11675148 | Optical path displacement compensation-based transmission optical power stabilization assembly | Hu Zhu, Shujian Du, Yanling Guo, Hongyang Liu, Rikai Zhou +1 more | 2023-06-13 |
| 11181702 | Planar optical waveguide structure, and coupling structure thereof and coupling method thereof | Ben Chen, Xuerui Liang, Baiquan Hu, Chenggang Liu, Di Zhang +3 more | 2021-11-23 |
| 10700788 | Method and apparatus for compensating for wavelength drift | Zhenfeng Xue, Liping Sun, Jun Zhang, Yaping Lv, Ting Gao +2 more | 2020-06-30 |
| 10656350 | Planar optical waveguide structure, and coupling structure thereof and coupling method thereof | Ben Chen, Xuerui Liang, Baiquan Hu, Chenggang Liu, Di Zhang +3 more | 2020-05-19 |
| 10451805 | Wavelength division multiplexing/demultiplexing optical transceiving assembly based on diffraction grating | Xuesheng Tang, Di Zhang, Shenglei Hu, Yanfeng Fu, Chenggang Liu +3 more | 2019-10-22 |
| 10197749 | BOSA device having adjustable wavelength in two directions | Yaping Lu, Zhenfeng Xue, Liping Sun, Jun Zhang, Lijuan Wang +1 more | 2019-02-05 |