Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9837100 | Ambient sound rendering for online meetings | Eugen Wige | 2017-12-05 |
| 9736599 | Method for evaluating a useful signal and audio device | Walter Kellermann, Yuanhang Zheng | 2017-08-15 |
| 9277333 | Method for adjusting the useful signal in binaural hearing aid systems and hearing aid system | MARC AUBREVILLE, Eghart Fischer, Homayoun Kamkar Parsi, Walter Kellermann, Stefan Meier +1 more | 2016-03-01 |
| 8909523 | Method and acoustic signal processing system for interference and noise suppression in binaural microphone configurations | Walter Kellermann, Yuanhang Zheng | 2014-12-09 |