Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11672634 | Measuring system and method for analysis of space for dental implant restoration | Haiyang Yu, Xi Chen | 2023-06-13 |
| 11071614 | Measuring apparatus for measuring occlusal distance and/or space of missing tooth | Haiyang Yu, Xi Chen | 2021-07-27 |