Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12121412 | Orthodontic systems with elastic attachments | Chunhua Li, John Morton, Jon F. Moss, Clark Kaufhardt, Heng Cao | 2024-10-22 |
| 11931222 | Dental attachment formation structures | Peter Webber, Yan Chen, Jihua Cheng, Bastien Pesenti, Chunhua Li | 2024-03-19 |