Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1069862 | Leather punching machine | — | 2025-04-08 |
| D1067070 | Digital display unit of grating | Jianrong Wu | 2025-03-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1069862 | Leather punching machine | — | 2025-04-08 |
| D1067070 | Digital display unit of grating | Jianrong Wu | 2025-03-18 |