Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12320197 | Power system for roller apparatus and roller apparatus | Junfeng Huang, Binfeng Yu, Asheng Zhang, Hanqin Lin | 2025-06-03 |
| D805412 | Laser distance measurer | — | 2017-12-19 |