Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11428148 | Tank used in engine cooling system, engine cooling system, and work machine | Li Dong, Guoping Tian, Gengxin Liu | 2022-08-30 |
| 9497519 | Twin multicast switch | Kun Liu, Lifu Gong, Feng Zhou | 2016-11-15 |