Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12272926 | DC-coupled laser diode driver circuit with large modulation current | Jinghu Li, Zhicong Luo | 2025-04-08 |
| 12170543 | Optical receiver chip based on OTN transmission technology | Jinghu Li, Fujie Chen | 2024-12-17 |
| 12015244 | DFB laser DC-coupled output power configuration scheme with adjustable voltage difference | Jinghu Li, Zhang Fan, Liangqiong Shi, Weitan Yao, Weiyin Zheng | 2024-06-18 |
| 12015445 | Optical transmitter chip based on OTN transmission technology | Jinghu Li, Fujie Chen | 2024-06-18 |
| 11837847 | DFB laser DC-coupled output power configuration scheme | Jinghu Li, Zhang Fan, Liangqiong Shi, Weitan Yao, Weiyin Zheng | 2023-12-05 |
| 11777452 | High-speed transimpedance amplifier with bandwidth extension feature over full temperature range and bandwidth extension method | Zhicong Luo, Jinghu Li, Riqing Chen, Haofan Ding, Xin Hong +1 more | 2023-10-03 |
| 11695480 | High-speed optical transceiver integrated chip drive circuit with phase delay compensation function | Zhicong Luo, Jinghu Li, Zhang Fan, Fujie Chen, Qipeng Lin +2 more | 2023-07-04 |
| 11133871 | Receiving and sending integrated chip for OLT | Jinghu Li, Zhang Fan | 2021-09-28 |