Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11370464 | Folding canopy main body, folding canopy assembly and train ihrough passage | Weiwei Li, Yanhua Chen | 2022-06-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11370464 | Folding canopy main body, folding canopy assembly and train ihrough passage | Weiwei Li, Yanhua Chen | 2022-06-28 |