Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12221241 | Packaging box hoisting device | Yueyong Liu, Huabing Zhang, Junhua Zhou, Guanhua Wang, Zhihan Wang | 2025-02-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12221241 | Packaging box hoisting device | Yueyong Liu, Huabing Zhang, Junhua Zhou, Guanhua Wang, Zhihan Wang | 2025-02-11 |