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Patent applications and USPTO patent grants for Christoph; Markus E..The latest application filed is for "system and method for adaptive control of online extraction of loudspeaker parameters".
Patent | Date |
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System and method for adaptive control of online extraction of loudspeaker parameters Grant 11,425,476 - Christoph , et al. August 23, 2 | 2022-08-23 |
Speech signal leveling Grant 11,264,046 - Christoph March 1, 2 | 2022-03-01 |
Active noise reduction earphones Grant 11,056,095 - Christoph July 6, 2 | 2021-07-06 |
System And Method For Adaptive Control Of Online Extraction Of Loudspeaker Parameters App 20210204043 - CHRISTOPH; Markus E. ;   et al. | 2021-07-01 |
Dynamic noise suppression and operations for noisy speech signals Grant 11,017,798 - Kandade Rajan , et al. May 25, 2 | 2021-05-25 |
Apparatus and method using multiple voice command devices Grant 10,984,789 - Christoph , et al. April 20, 2 | 2021-04-20 |
Speech Signal Leveling App 20200227065 - Christoph; Markus E | 2020-07-16 |
Loudspeaker Arrangement App 20200128312 - Christoph; Markus E. ;   et al. | 2020-04-23 |
Individual delay compensation for personal sound zones Grant 10,623,857 - Christoph , et al. | 2020-04-14 |
Active Noise Reduction Earphones App 20200066249 - Christoph; Markus E. | 2020-02-27 |
Active noise reduction earphones Grant 10,497,357 - Christoph De | 2019-12-03 |
Far Field Sound Capturing App 20190348056 - Christoph; Markus E | 2019-11-14 |
Dynamic Noise Suppression And Operations For Noisy Speech Signals App 20190206420 - KANDADE RAJAN; Vasudev ;   et al. | 2019-07-04 |
Active noise cancellation system utilizing a diagonalization filter matrix Grant 10,339,912 - Cai , et al. | 2019-07-02 |
Apparatus And Method Using Multiple Voice Command Devices App 20190108837 - Christoph; Markus E. ;   et al. | 2019-04-11 |
Active noise control by adaptive noise filtering Grant 10,176,795 - Christoph , et al. J | 2019-01-08 |
Active Noise Reduction Earphones App 20180190260 - CHRISTOPH; Markus E. | 2018-07-05 |
Individual Delay Compensation For Personal Sound Zones App 20180146290 - CHRISTOPH; Markus E. ;   et al. | 2018-05-24 |
Active Noise Control By Adaptive Noise Filtering App 20170178617 - CHRISTOPH; Markus E. ;   et al. | 2017-06-22 |
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