Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391852 | Method for preparing acrylate laminating adhesive by soap-free emulsion polymerization | Dawei Sun, Zhuang Ding, Quanwei Gao | 2025-08-19 |
| D1084950 | Vehicle side step | Xingwen Du | 2025-07-22 |
| D1084951 | Vehicle side step | Xingwen Du | 2025-07-22 |
| D1059240 | Vehicle side step | Xingwen Du | 2025-01-28 |
| 9676337 | Automobile C-type chute side-bar pedal and production processes of the same | Xingwen Du | 2017-06-13 |