Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12370021 | Hybrid orthodontic archwires | Hongsheng Tong, Philong John Pham, Allen Huynh | 2025-07-29 |
| 12279925 | Orthodontic appliance with snap fitted, non- sliding archwire | Behrokh Khoshnevis, Hongsheng Tong, Yong Chen, Philong John Pham | 2025-04-22 |
| 12220294 | Indirect bonding trays, non-sliding orthodontic appliances, and registration systems for use thereof | Hongsheng Tong, Philong John Pham, Allen Huynh, Vijay Kumar Dhaka | 2025-02-11 |
| 12207987 | Indirect orthodontic bonding systems and methods for bracket placement | Hongsheng Tong, Philong John Pham, Allen Huynh | 2025-01-28 |
| 12042354 | Indirect bonding trays with bite turbo and orthodontic auxiliary integration | Hongsheng Tong, Andre Weissheimer | 2024-07-23 |
| 11957536 | Hybrid orthodontic archwires | Hongsheng Tong, Philong John Pham, Allen Huynh | 2024-04-16 |
| 11911971 | Indirect orthodontic bonding systems and methods for bracket placement | Hongsheng Tong, Philong John Pham, Allen Huynh | 2024-02-27 |
| 11612458 | Method of tongue preconditioning in preparation for lingual orthodontic treatment | Hongsheng Tong, Philong John Pham, Allen Huynh, Vijay Kumar Dhaka | 2023-03-28 |
| 11612459 | Indirect orthodontic bonding systems and methods for bracket placement | Hongsheng Tong, Philong John Pham, Allen Huynh | 2023-03-28 |
| 11517405 | Orthodontic appliance with snap fitted, non-sliding archwire | Behrokh Khoshnevis, Hongsheng Tong, Yong Chen, Philong John Pham | 2022-12-06 |
| 11510757 | Orthodontic appliance with snap fitted, non-sliding archwire | Behrokh Khoshnevis, Hongsheng Tong, Yong Chen, Philong John Pham | 2022-11-29 |
| 11510758 | Orthodontic appliance with snap fitted, non-sliding archwire | Behrokh Khoshnevis, Hongsheng Tong, Yong Chen, Philong John Pham | 2022-11-29 |
| 11129696 | Orthodontic appliance with snap fitted, non-sliding archwire | Behrokh Khoshnevis, Hongsheng Tong, Yong Chen, Philong John Pham | 2021-09-28 |
| 11058517 | Indirect bonding trays, non-sliding orthodontic appliances, and registration systems for use thereof | Hongsheng Tong, Philong John Pham, Allen Huynh, Vijay Kumar Dhaka | 2021-07-13 |
| 11058520 | Orthodontic appliance with snap fitted, non-sliding archwire | Behrokh Khoshnevis, Hongsheng Tong, Yong Chen, Philong John Pham | 2021-07-13 |
| 10881489 | Hybrid orthodontic archwires | Hongsheng Tong, Philong John Pham, Allen Huynh | 2021-01-05 |
| 10828133 | Indirect orthodontic bonding systems and methods for bracket placement | Hongsheng Tong, Philong John Pham, Allen Huynh | 2020-11-10 |
| 10226312 | Orthodontic appliance with snap fitted, non-sliding archwire | Behrokh Khoshnevis, Hongsheng Tong, Yong Chen, Philong John Pham | 2019-03-12 |
| 10219877 | Orthodontic appliance with snap fitted, non-sliding archwire | Behrokh Khoshnevis, Hongsheng Tong, Yong Chen, Philong John Pham | 2019-03-05 |
| 9427291 | Orthodontic appliance with snap fitted, non-sliding archwire | Behrokh Khoshnevis, Hongsheng Tong, Yong Chen, Philong John Pham | 2016-08-30 |
| 7112062 | Dental material storage and delivery system and method | — | 2006-09-26 |
| 6109917 | System for establishing a reference plane for dental casts | Thomas Lee | 2000-08-29 |
| 5851114 | Technique for positioning dental crowns and inlays | — | 1998-12-22 |
| 5669771 | Dental restoration holder system | — | 1997-09-23 |
| 5575649 | Dental restoration holder system | — | 1996-11-19 |