Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12309541 | Automatically detecting an earpiece mode based on whether a duct is sealed or unsealed | Giles T. Davis, Robert Murdock | 2025-05-20 |
| 12155789 | Adjusting transmit audio at near-end device based on background noise at far-end device | Daniel C. Chisu, Giles T. Davis | 2024-11-26 |
| 12142289 | Adaptive echo delay determination using an out-of-band acoustic reference signal | Seungho Kim, Giles T. Davis | 2024-11-12 |
| 9930183 | Apparatus with adaptive acoustic echo control for speakerphone mode | Sanjay N. Kadiwala, Jincheng Wu | 2018-03-27 |
| 9584642 | Apparatus with adaptive acoustic echo control for speakerphone mode | Sanjay N. Kadiwala, Jincheng Wu | 2017-02-28 |
| 9275638 | Method and apparatus for training a voice recognition model database | John Ross Meloney, Joel A. Clark, Adrian M. Schuster, Snehitha Singaraju, Robert A. Zurek | 2016-03-01 |
| 9185199 | Method and apparatus for acoustically characterizing an environment in which an electronic device resides | Robert A. Zurek, Joel A. Clark, Juan C. Garcia, Plamen A. Ivanov, Rivanaldo S Oliveira +2 more | 2015-11-10 |
| 9173021 | Method and device for adjusting an audio beam orientation based on device location | Robert A. Zurek | 2015-10-27 |