Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11026036 | Generating an audio signal from multiple microphones based on uncorrelated noise detection | Erich Tisch, Joyce Rosenbaum, Ke Li, David Wurtz | 2021-06-01 |
| 10999666 | Waterproof microphone membrane for submersible device | — | 2021-05-04 |
| 10984777 | Active acoustic and vibration noise canceling in waterproof camera | Erich Tisch, Fabrice Barbier | 2021-04-20 |