Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11504836 | Nail stop block structure for stopping nails and restraining | Fazheng Yang, Zhonghua Jiang | 2022-11-22 |
| 11491621 | Safety rack regulating device for nailing guns | Fazheng Yang, Zhonghua Jiang | 2022-11-08 |
| D950679 | Paint spray gun | Hai Wu, Fazheng Yang | 2022-05-03 |
| 11247320 | Sensor of electric nail gun | Xiaopeng Li, Zhonghua Jiang | 2022-02-15 |
| D943710 | Paint sprayer | Zhenxing Ying, Hai Wu, Junpeng Wei, Fazheng Yang | 2022-02-15 |