Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11690698 | Orthodontic aligner with isolated segments | Peter Webber, Yan Chen | 2023-07-04 |
| 11559374 | Release agent receptacle | Li-Hung Su, Chunhua Li | 2023-01-24 |
| 11547533 | Tactile objects for orthodontics, systems and methods | Chunhua Li, John Morton, Jon F. Moss, Clark Kaufhardt, Heng Cao | 2023-01-10 |