Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11862925 | Tunable narrow-linewidth photo-generated microwave source based on polarization control | Qilai Zhao, Zhitao ZHANG, Changsheng Yang, Zhouming Feng, Zhongmin Yang | 2024-01-02 |
| 10901247 | Optical feedback-based repetitive frequency adjustable optical frequency comb | Qilai Zhao, Zhongmin Yang, Zhouming Feng, Changsheng Yang | 2021-01-26 |
| 10693274 | Multi-wavelength narrow-linewidth single-frequency optical fiber laser source for laser radar system | Zhongmin Yang, Yuning Zhang, Zhouming Feng, Changsheng Yang | 2020-06-23 |
| 10003167 | Width-tunable single-frequency fiber laser light source for coherent optical orthogonal frequency division multiplexing system | Zhongmin Yang, Yuanfei Zhang, Zhouming Feng, Changsheng Yang | 2018-06-19 |
| 9900025 | Efficient adaptive seismic data flow lossless compression and decompression method | Jian Guo, Changchun Yang, Guangding Liu | 2018-02-20 |
| 9787050 | Tunable narrow-linewidth single-frequency linear-polarization laser device | Changsheng Yang, Zhongmin Yang, Zhouming Feng, Qinyuan ZHANG, Zhonghong Jiang | 2017-10-10 |