Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11691202 | Metal 3D printing systems for using sand as supports | Wei Yuan | 2023-07-04 |
| 11570670 | Measurement report triggering method and apparatus | Hongping Zhang, Qinghai Zeng | 2023-01-31 |