Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11718135 | Air spring upper support, vehicle air spring assembly, and vehicle | Xinyun FENG, Tian Yang, Qunfei Yao | 2023-08-08 |
| 11623491 | Shock absorber and automobile | Tian Yang, Qunfei Yao | 2023-04-11 |