Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11554540 | Conformal manufacture method for 3D printing with high-viscosity material | Hongzhi Zhou | 2023-01-17 |
| 11485082 | Device capable of automatically replacing screen mechanism for light curing 3D printer | Hongzhi Zhou | 2022-11-01 |