Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11039242 | Audio capture using beamforming | Rik Jozef Martinus Janssen | 2021-06-15 |
| 10887691 | Audio capture using beamforming | Patrick Kechichian | 2021-01-05 |
| 10771894 | Method and apparatus for audio capture using beamforming | Brian Brand Antonius Johannes BLOEMENDAL, Patrick Kechichian, Rik Jozef Martinus Janssen | 2020-09-08 |
| 10638224 | Audio capture using beamforming | Brian Brand Antonius Johannes BLOEMENDAL | 2020-04-28 |
| 10477313 | Audio signal processing | Leonardus Cornelis Antonius Van Stuivenberg | 2019-11-12 |
| 10456536 | Inhaler with two microphones for detection of inhalation flow | Jakob Van De Laar, Rene Martinus Maria Derkx | 2019-10-29 |
| 9826085 | Audio signal processing in a communication system | Patrick Kechichian | 2017-11-21 |
| 9800734 | Echo cancellation | Patrick Kechichian | 2017-10-24 |
| 9509854 | Echo cancellation | Ivo Merks, Rene Martinus Maria Derkx | 2016-11-29 |
| 9225842 | Determining an acoustic coupling between a far-end talker signal and a combined signal | Leon C. A. Van Stuivenberg | 2015-12-29 |
| 9008327 | Acoustic multi-channel cancellation | Mahdi Triki | 2015-04-14 |
| 8855326 | Microphone system and method of operating the same | Rene Martinus Maria Derkx | 2014-10-07 |
| 8847956 | Method and apparatus for modifying a digital image | Harm Jan Willem Belt | 2014-09-30 |
| 8824699 | Method of, and apparatus for, planar audio tracking | Rene Martinus Maria Derkx | 2014-09-02 |
| 8798993 | Speech detector | Patrick Kechichian, Rene Martinus Maria Derkx, Wouter Joos Tirry | 2014-08-05 |
| 8781818 | Speech capturing and speech rendering | Leon C. A. Van Stuivenberg, Harm Jan Willem Belt, Bahaa Eddine Sarroukh, Mahdi Triki | 2014-07-15 |
| 8655003 | Earphone arrangement and method of operation therefor | Ronald Petrus Nicolaas Duisters, Sriram Srinivasan | 2014-02-18 |
| 8498423 | Device for and a method of processing audio signals | Rainer Thaden, David Antoine Christian Marie Roovers | 2013-07-30 |
| 8472655 | Audio processing | Sriram Srinivasan, David Antoine Christian Marie Roovers | 2013-06-25 |
| 8403105 | Estimating a sound source location using particle filtering | Wei Pien Lee, Bahaa Eddine Sarroukh, Leon C. A. Van Stuivenberg | 2013-03-26 |
| 8116471 | Audio signal dereverberation | Rene Martinus Maria Derkx, Corrado Boscarino | 2012-02-14 |
| 8107616 | Acoustic echo canceller | Felip Riera-Palou, David Antoine Christian Marie Roovers, Ivo Merks | 2012-01-31 |
| 7957542 | Adaptive beamformer, sidelobe canceller, handsfree speech communication device | Bahaa Eddine Sarrukh | 2011-06-07 |
| RE41445 | Arrangement for suppressing an interfering component of an input signal | — | 2010-07-20 |
| 7454023 | Audio processing arrangement with multiple sources | Harm Jan Willem Belt | 2008-11-18 |