Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1080690 | Road roller | Qiankun Duan, Hengning Tang, Ying Huang | 2025-06-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1080690 | Road roller | Qiankun Duan, Hengning Tang, Ying Huang | 2025-06-24 |