Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12085182 | Pressure regulating valve assembly for pneumatic spray gun | Qin LUO, Fazheng Yang, Xiaorong Li | 2024-09-10 |
| D950679 | Paint spray gun | Xiaorong Li, Fazheng Yang | 2022-05-03 |
| D943710 | Paint sprayer | Zhenxing Ying, Junpeng Wei, Xiaorong Li, Fazheng Yang | 2022-02-15 |
| 7303028 | Adjustable handle for a power tool | — | 2007-12-04 |