Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11746724 | Method for preventing accumulation of cylinder oil at scavenging ports of low-speed marine engine | Liyan Feng, Min-Chun Pan, Zhen Gong, Zhengran Yu, Hongjie SUN +2 more | 2023-09-05 |