Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12151352 | Multifunctional quick assembly mounting hole for swing tools | — | 2024-11-26 |
| D1039927 | Welding saw blade | — | 2024-08-27 |
| 11131262 | Device for simulating the evolution process of an internal combustion engine exhaust particle flow for reducing automotive emissions | Xiao-Lin Ma, Yifei Gong, Jingyu Zhang, Shijin Shuai, Yitao Shen | 2021-09-28 |
| D825311 | Multi-functional oscillating tool head | — | 2018-08-14 |