Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11949461 | Integrated self-coherent receiving optical chip based on round-trip delay interferometers | Dong Wang, Dongsheng Chen | 2024-04-02 |
| 11923909 | Self-coherent receiver based on polarization-independent delay interferometers | Dong Wang, Dongsheng Chen | 2024-03-05 |
| 11888531 | Polarization independent DQPSK demodulation integrated optical chip | Dong Wang, Dongsheng Chen | 2024-01-30 |
| 11757534 | Self-coherent receiver based on single delay interferometer | Dong Wang, Dongsheng Chen | 2023-09-12 |