Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12370021 | Hybrid orthodontic archwires | Hongsheng Tong, Philong John Pham, Robert Lee | 2025-07-29 |
| 12220294 | Indirect bonding trays, non-sliding orthodontic appliances, and registration systems for use thereof | Hongsheng Tong, Philong John Pham, Robert Lee, Vijay Kumar Dhaka | 2025-02-11 |
| 12207987 | Indirect orthodontic bonding systems and methods for bracket placement | Hongsheng Tong, Robert Lee, Philong John Pham | 2025-01-28 |
| 12053346 | Indirect orthodontic bonding systems and methods | Monica Y. Suh, Shreya Akkenapally, Scott C. Schwartz, Duy M. Do | 2024-08-06 |
| 11957536 | Hybrid orthodontic archwires | Hongsheng Tong, Philong John Pham, Robert Lee | 2024-04-16 |
| 11911971 | Indirect orthodontic bonding systems and methods for bracket placement | Hongsheng Tong, Robert Lee, Philong John Pham | 2024-02-27 |
| 11612459 | Indirect orthodontic bonding systems and methods for bracket placement | Hongsheng Tong, Robert Lee, Philong John Pham | 2023-03-28 |
| 11612458 | Method of tongue preconditioning in preparation for lingual orthodontic treatment | Hongsheng Tong, Philong John Pham, Robert Lee, Vijay Kumar Dhaka | 2023-03-28 |
| 11058517 | Indirect bonding trays, non-sliding orthodontic appliances, and registration systems for use thereof | Hongsheng Tong, Philong John Pham, Robert Lee, Vijay Kumar Dhaka | 2021-07-13 |
| 10881489 | Hybrid orthodontic archwires | Hongsheng Tong, Philong John Pham, Robert Lee | 2021-01-05 |
| 10828133 | Indirect orthodontic bonding systems and methods for bracket placement | Hongsheng Tong, Robert Lee, Philong John Pham | 2020-11-10 |