Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12370021 | Hybrid orthodontic archwires | Hongsheng Tong, Allen Huynh, Robert Lee | 2025-07-29 |
| 12279925 | Orthodontic appliance with snap fitted, non- sliding archwire | Behrokh Khoshnevis, Hongsheng Tong, Yong Chen, Robert Lee | 2025-04-22 |
| 12220294 | Indirect bonding trays, non-sliding orthodontic appliances, and registration systems for use thereof | Hongsheng Tong, Allen Huynh, Robert Lee, Vijay Kumar Dhaka | 2025-02-11 |
| 12207987 | Indirect orthodontic bonding systems and methods for bracket placement | Hongsheng Tong, Robert Lee, Allen Huynh | 2025-01-28 |
| 11957536 | Hybrid orthodontic archwires | Hongsheng Tong, Allen Huynh, Robert Lee | 2024-04-16 |
| 11911971 | Indirect orthodontic bonding systems and methods for bracket placement | Hongsheng Tong, Robert Lee, Allen Huynh | 2024-02-27 |
| 11612459 | Indirect orthodontic bonding systems and methods for bracket placement | Hongsheng Tong, Robert Lee, Allen Huynh | 2023-03-28 |
| 11612458 | Method of tongue preconditioning in preparation for lingual orthodontic treatment | Hongsheng Tong, Allen Huynh, Robert Lee, Vijay Kumar Dhaka | 2023-03-28 |
| 11517405 | Orthodontic appliance with snap fitted, non-sliding archwire | Behrokh Khoshnevis, Hongsheng Tong, Yong Chen, Robert Lee | 2022-12-06 |
| 11510758 | Orthodontic appliance with snap fitted, non-sliding archwire | Behrokh Khoshnevis, Hongsheng Tong, Yong Chen, Robert Lee | 2022-11-29 |
| 11510757 | Orthodontic appliance with snap fitted, non-sliding archwire | Behrokh Khoshnevis, Hongsheng Tong, Yong Chen, Robert Lee | 2022-11-29 |
| 11129696 | Orthodontic appliance with snap fitted, non-sliding archwire | Behrokh Khoshnevis, Hongsheng Tong, Yong Chen, Robert Lee | 2021-09-28 |
| 11058520 | Orthodontic appliance with snap fitted, non-sliding archwire | Behrokh Khoshnevis, Hongsheng Tong, Yong Chen, Robert Lee | 2021-07-13 |
| 11058517 | Indirect bonding trays, non-sliding orthodontic appliances, and registration systems for use thereof | Hongsheng Tong, Allen Huynh, Robert Lee, Vijay Kumar Dhaka | 2021-07-13 |
| 10881489 | Hybrid orthodontic archwires | Hongsheng Tong, Allen Huynh, Robert Lee | 2021-01-05 |
| 10828133 | Indirect orthodontic bonding systems and methods for bracket placement | Hongsheng Tong, Robert Lee, Allen Huynh | 2020-11-10 |
| 10744070 | Enteral fast access tract platform system | Elizabeth Demetriades, Behrokh Khoshnevis, Hongsheng Tong | 2020-08-18 |
| 10226312 | Orthodontic appliance with snap fitted, non-sliding archwire | Behrokh Khoshnevis, Hongsheng Tong, Yong Chen, Robert Lee | 2019-03-12 |
| 10219877 | Orthodontic appliance with snap fitted, non-sliding archwire | Behrokh Khoshnevis, Hongsheng Tong, Yong Chen, Robert Lee | 2019-03-05 |
| 9427291 | Orthodontic appliance with snap fitted, non-sliding archwire | Behrokh Khoshnevis, Hongsheng Tong, Yong Chen, Robert Lee | 2016-08-30 |