Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12377571 | Copy device for processing and shaping a cylindrical rod with a curved configuration | — | 2025-08-05 |
| 10654189 | All-directional profiling machine | Ying Cheng Wang | 2020-05-19 |