Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11950067 | Communication system for multiple acoustic zones | Markus Buck, Meik Pfeffinger | 2024-04-02 |
| 11817115 | Enhanced de-esser for in-car communication systems | Stefan Richardt | 2023-11-14 |
| 11798576 | Methods and apparatus for adaptive gain control in a communication system | Meik Pfeffinger, Bernd Iser | 2023-10-24 |
| 11600269 | Techniques for wake-up word recognition and related systems and methods | Meik Pfeffinger, Timo Matheja, Tim Haulick | 2023-03-07 |
| 11575990 | Communication system for multiple acoustic zones | Markus Buck, Meik Pfeffinger | 2023-02-07 |
| 11176957 | Low complexity detection of voiced speech and pitch estimation | Simon Graf, Markus Buck | 2021-11-16 |
| 10783899 | Babble noise suppression | Simon Graf, Markus Buck | 2020-09-22 |
| 10229686 | Methods and apparatus for speech segmentation using multiple metadata | Markus Buck, Simon Graf, Christophe Ris | 2019-03-12 |
| 9767826 | Methods and apparatus for robust speaker activity detection | Timo Matheja, Markus Buck | 2017-09-19 |
| 9641934 | In-car communication system for multiple acoustic zones | Markus Buck, Meik Pfeffinger | 2017-05-02 |
| 9549250 | Wind noise detection for in-car communication systems with multiple acoustic zones | Markus Buck, Meik Pfeffinger | 2017-01-17 |
| 9530432 | Method for determining the presence of a wanted signal component | Franz Gerl | 2016-12-27 |
| 9502050 | Noise dependent signal processing for in-car communication systems with multiple acoustic zones | Markus Buck, Meik Pfeffinger | 2016-11-22 |
| 9293151 | Speech signal enhancement using visual information | Tobias Wolff, Markus Buck | 2016-03-22 |
| 9026438 | Detecting barge-in in a speech dialogue system | Markus Buck, Franz Gerl, Tim Haulick, Gerhard Uwe Schmidt, Matthias Schulz | 2015-05-05 |
| 8706483 | Partial speech reconstruction | Franz Gerl, Mohamed Krini, Gerhard Uwe Schmidt | 2014-04-22 |
| 8346551 | Method for adapting a codebook for speech recognition | Franz Gerl | 2013-01-01 |
| 8275619 | Speech recognition | Martin Raab, Raymond Brueckner, Rainer Gruhn | 2012-09-25 |
| 8131544 | System for distinguishing desired audio signals from noise | Oliver Gaupp, Franz Gerl | 2012-03-06 |