Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1001798 | Dual screen display | Guanwen Chen | 2023-10-17 |
| D994766 | Thermal printer | Zhuo Jia | 2023-08-08 |
| 11691202 | Metal 3D printing systems for using sand as supports | Lili ZHENG | 2023-07-04 |