Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424235 | Method and device for spectral expansion for an audio signal | John Usher | 2025-09-23 |
| 12273697 | Systems and methods for upmixing audiovisual data | Aren Jansen, Manoj Plakal, Shawn Hershey, Richard Channing Moore, III | 2025-04-08 |
| 12236971 | Method and device for spectral expansion of an audio signal | John Usher | 2025-02-25 |
| 11741985 | Method and device for spectral expansion for an audio signal | John Usher | 2023-08-29 |
| 11605395 | Method and device for spectral expansion of an audio signal | John Usher | 2023-03-14 |
| 11551704 | Method and device for spectral expansion for an audio signal | John Usher | 2023-01-10 |
| 10636436 | Method and device for spectral expansion for an audio signal | John Usher | 2020-04-28 |
| 10622005 | Method and device for spectral expansion for an audio signal | John Usher | 2020-04-14 |
| 10554989 | Efficient encoding of display data | Eric Kenneth Hamaker | 2020-02-04 |
| 10043534 | Method and device for spectral expansion for an audio signal | John Usher | 2018-08-07 |
| 10043535 | Method and device for spectral expansion for an audio signal | John Usher | 2018-08-07 |
| 10025351 | System for controlling peripherals connected to a docking station | — | 2018-07-17 |
| 9877736 | Implant retaining loop and guide wire extension | Jeffrey Wyman, Graham Smith, Ettore Taverna | 2018-01-30 |
| 9320557 | Implant retaining loop and guide wire extension | Jeffrey Wyman, Graham Smith, Ettore Taverna | 2016-04-26 |