Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1091202 | Clothing rack | — | 2025-09-02 |
| 11948845 | Device and system for testing flatness | Shaodong SUN, Haoran Gao, Guangcai Yuan, Lilei Zhang, Wenyue Fu +8 more | 2024-04-02 |
| 10861728 | Vacuum adsorption unit and vacuum adsorption carrier | Li Li, Junwei Yan, Changhai Feng | 2020-12-08 |