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Apparatus and method for adaptive signal characterization and noise reduction in hearing aids and other audio devices |
Henry Luo |
2009-07-07 |
| 7092532 |
Adaptive feedback canceller |
Henry Luo, André Vonlanthen |
2006-08-15 |
| 7010132 |
Automatic magnetic detection in hearing aids |
Henry Luo, André Vonlanthen, Mark Schmidt |
2006-03-07 |
| 6912289 |
Hearing aid and processes for adaptively processing signals therein |
André Vonlanthen, Henry Luo |
2005-06-28 |
| 6826286 |
Audio amplification device with volume control |
André Vonlanthen |
2004-11-30 |
| 5761319 |
Hearing instrument |
Barak Dar |
1998-06-02 |
| 5357576 |
In the canal hearing aid with protruding shell portion |
— |
1994-10-18 |
| 5204917 |
Modular hearing aid |
Edward S. Kroetsch, Terrence D. Spencer, Fred J. Stork |
1993-04-20 |
| 5201008 |
Modular hearing aid with lid hinged to faceplate |
Edward S. Kroetsch |
1993-04-06 |
| 5008943 |
Modular hearing aid with lid hinged to faceplate |
Edward S. Kroetsch |
1991-04-16 |