Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228244 | Mechanical apparatus levelling mechanism and levelling method therefor | Shaowen Zheng, Dengyou Chen, Huaqiang Hui, Gang Wu, Qingsong Zhao +1 more | 2025-02-18 |
| D1061704 | Printer housing | Yinxiu Zhang | 2025-02-11 |
| D1048172 | Printer housing | Yinxiu Zhang | 2024-10-22 |