Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11060500 | Ducted bidirectional tidal current power station system | Liwei Chen, Jianfeng Yu, Dongli Zhang, Yinhua Chen, Qianqian Li +2 more | 2021-07-13 |
| 11028820 | Tidal current generating unit | Liwei Chen, Zhengming Zhou, Jianfeng Yu, Yinhua Chen, Shanguo Peng +5 more | 2021-06-08 |