Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11518059 | Chainsaw | Kaichao Dai, Chenzhong Zhang, Hekun Wu, Haiyan Li | 2022-12-06 |
| D969690 | Car steering wheel cover | — | 2022-11-15 |
| 11365702 | Camshaft cover, camshaft assembly, and double-cylinder engine | — | 2022-06-21 |