Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11161570 | Cable-direction-adaptive ROV winch applied to non-dynamic-positioning-equipped motherships | Weijia Zhang, Xiaowei Huang, Zhenjin Cen, Cong Wu, Chi Cai +17 more | 2021-11-02 |
| D923810 | Ultraviolet sterilizer for a cell phone | — | 2021-06-29 |