Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7970152 | Method and device for matching the phases of microphone signals of a directional microphone of a hearing aid | Eghart Fischer | 2011-06-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7970152 | Method and device for matching the phases of microphone signals of a directional microphone of a hearing aid | Eghart Fischer | 2011-06-28 |