Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411286 | Edge coupler and manufacturing method therefor | Bowen Li, Jiguang Zhu, Guowei Cao | 2025-09-09 |
| 12387095 | Digital signal modulation method for a photon artificial intelligence computing chip | Ye Tian, Yang Zhao, Wei Wang, Shengping Liu, Qiang Li +2 more | 2025-08-12 |
| 11803019 | Coupling alignment device and method for laser chip and silicon-based optoelectronic chip | Chao-Chun Peng, Heng Zhao | 2023-10-31 |
| 10816696 | Chip with beamforming network based on photonic crystal resonant cavity tree structure and fabrication method thereof | Xueming Jin, Naidi Cui, Jin Guo, Yuankui Hu, Heng Zhao +2 more | 2020-10-27 |