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Patent applications and USPTO patent grants for Merks; Ivo Leon Diane Marie.The latest application filed is for "method and apparatus for measurement of gain margin of a hearing assistance device".
Patent | Date |
---|---|
Echo cancellation Grant 9,509,854 - Merks , et al. November 29, 2 | 2016-11-29 |
Method and apparatus for measurement of gain margin of a hearing assistance device Grant 8,351,613 - Merks January 8, 2 | 2013-01-08 |
Acoustic echo canceller Grant 8,107,616 - Riera-Palou , et al. January 31, 2 | 2012-01-31 |
Apparatus and method for acoustic beamforming Grant 8,103,023 - Merks January 24, 2 | 2012-01-24 |
Method And Apparatus For Measurement Of Gain Margin Of A Hearing Assistance Device App 20100172507 - Merks; Ivo Leon Diane Marie | 2010-07-08 |
Method and apparatus for measurement of gain margin of a hearing assistance device Grant 7,664,281 - Merks February 16, 2 | 2010-02-16 |
Acoustic Echo Canceller App 20080253552 - Riera-Palou; Felip ;   et al. | 2008-10-16 |
Apparatus And Method For Acoustic Beamforming App 20080192955 - Merks; Ivo Leon Diane Marie | 2008-08-14 |
Echo Cancellation App 20080085009 - Merks; Ivo Leon Diane Marie ;   et al. | 2008-04-10 |
Telephony Device with Improved Noise Suppression App 20070230712 - Belt; Harm Jan Willem ;   et al. | 2007-10-04 |
Method And Apparatus For Measurement Of Gain Margin Of A Hearing Assistance Device App 20070217638 - Merks; Ivo Leon Diane Marie | 2007-09-20 |
Echo canceller having a series arrangement of adaptive filters with individual update control strategy App 20070116255 - Derkx; Rene Martinus Maria ;   et al. | 2007-05-24 |
Loudspeaker-microphone system with echo cancellation system and method for echo cancellation App 20070019803 - Merks; Ivo Leon Diane Marie ;   et al. | 2007-01-25 |
Hearing aid comprising an array of microphones Grant 7,031,483 - Boone , et al. April 18, 2 | 2006-04-18 |
Non stationary echo canceller App 20050249347 - Derkx, Rene Martinus Maria ;   et al. | 2005-11-10 |
Hearing Aid Comprising An Array Of Microphones App 20030156725 - BOONE, MARINUS MARIAS ;   et al. | 2003-08-21 |
Echo canceller having nonlinear echo suppressor for harmonics calculations App 20030031315 - Belt, Harm Jan Willem ;   et al. | 2003-02-13 |
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