Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12223977 | Audio signal processing method and system for echo mitigation using an echo reference derived from an internal sensor | Jean-Marc Luneau | 2025-02-11 |
| 11955133 | Audio signal processing method and system for noise mitigation of a voice signal measured by an audio sensor in an ear canal of a user | Stijn Robben | 2024-04-09 |
| 9338547 | Method for denoising an acoustic signal for a multi-microphone audio device operating in a noisy environment | Guillaume Vitte, Maurice Charbit, Jacques Prado | 2016-05-10 |
| 8732598 | Systems and methods for field data collection | Michael P. Schu | 2014-05-20 |
| 7850138 | Battery security device | — | 2010-12-14 |
| 6851512 | Modular microphone array for surround sound recording | Wade Casey McGregor | 2005-02-08 |