Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8948424 | Hearing device and method for operating a hearing device with two-stage transformation | Rainer Martin, Henning Puder, Wolfgang Soergel | 2015-02-03 |
| 8892431 | Smoothing method for suppressing fluctuating artifacts during noise reduction | Colin Breithaupt, Rainer Martin | 2014-11-18 |
| 8271271 | Method for bias compensation for cepstro-temporal smoothing of spectral filter gains | Colin Breithaupt, Rainer Martin | 2012-09-18 |
| 8208666 | Method for determining unbiased signal amplitude estimates after cepstral variance modification | Rainer Martin | 2012-06-26 |