Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11765523 | Ultrasonic hearing system and related methods | Hubert H. Lim, Mark Samuel Hamilton, Hongsun Guo | 2023-09-19 |
| 11399240 | Ultrasonic hearing system and related methods | Hubert H. Lim, Mark Samuel Hamilton, Hongsun Guo | 2022-07-26 |
| 10904676 | Ultrasonic hearing system and related methods | Hubert H. Lim, Mark Samuel Hamilton, Hongsun Guo | 2021-01-26 |
| 10701498 | Systems and methods for treating tinnitus and enhancing hearing | Hubert H. Lim, Yezihalem Mesfin | 2020-06-30 |
| 10362415 | Ultrasonic hearing system and related methods | Hubert H. Lim, Mark Samuel Hamilton, Hongsun Guo | 2019-07-23 |