Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11794867 | Driving method of lifting device of underwater survey system | Xingfei Li, Yehao Liu, Jiayi Xu, Shiduo Wang | 2023-10-24 |
| 11761393 | Multiple combustion mode engine with ammonia fuel and control method thereof | Lei Zhou, Zongkuan Liu, Lijia Zhong, Gequn Shu | 2023-09-19 |
| 11661885 | Air-assisted jet flame ignition device and ignition method thereof | Lei Zhou, Qiang Gao, Jianxiong Hua, Zongkuan Liu | 2023-05-30 |