Issued Patents All Time
Showing 101–125 of 162 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9818417 | High frequency regeneration of an audio signal with synthetic sinusoid addition | Kristofer Kjoerling, Holger Hoerich | 2017-11-14 |
| 9812142 | High frequency regeneration of an audio signal with synthetic sinusoid addition | Kristofer Kjoerling, Holger Hoerich | 2017-11-07 |
| 9792915 | Apparatus and method for processing an input audio signal using cascaded filterbanks | Lars Villemoes, Sascha Disch, Frederik Nagel, Stephan Wilde | 2017-10-17 |
| 9792923 | High frequency regeneration of an audio signal with synthetic sinusoid addition | Kristofer Kjoerling, Holger Hoerich | 2017-10-17 |
| 9786290 | Spectral translation/folding in the subband domain | Lars G. Liljeryd, Fredrik Henn, Kristofer Kjoerling | 2017-10-10 |
| 9779748 | Complex-valued filter bank with phase shift for high frequency reconstruction or parametric stereo | — | 2017-10-03 |
| 9779746 | High frequency regeneration of an audio signal with synthetic sinusoid addition | Kristofer Kjoerling, Holger Hoerich | 2017-10-03 |
| 9760535 | Complex exponential modulated filter bank for high frequency reconstruction or parametric stereo | — | 2017-09-12 |
| 9761234 | High frequency regeneration of an audio signal with synthetic sinusoid addition | Kristofer Kjoerling, Holger Hoerich | 2017-09-12 |
| 9761236 | High frequency regeneration of an audio signal with synthetic sinusoid addition | Kristofer Kjoerling, Holger Hoerich | 2017-09-12 |
| 9761237 | High frequency regeneration of an audio signal with synthetic sinusoid addition | Kristofer Kjoerling, Holger Hoerich | 2017-09-12 |
| 9762210 | Complex exponential modulated filter bank for high frequency reconstruction or parametric stereo | — | 2017-09-12 |
| 9743183 | Complex exponential modulated filter bank for high frequency reconstruction or parametric stereo | — | 2017-08-22 |
| 9721577 | Complex exponential modulated filter bank for high frequency reconstruction or parametric stereo | — | 2017-08-01 |
| 9722578 | Low delay modulated filter bank | — | 2017-08-01 |
| 9715881 | Complex exponential modulated filter bank for high frequency reconstruction or parametric stereo | — | 2017-07-25 |
| 9716486 | Complex exponential modulated filter bank for high frequency reconstruction or parametric stereo | — | 2017-07-25 |
| 9697841 | Spectral translation/folding in the subband domain | Lars G. Liljeryd, Fredrik Henn, Kristofer Kjoerling | 2017-07-04 |
| 9691399 | Spectral translation/folding in the subband domain | Lars G. Liljeryd, Fredrik Henn, Kristofer Kjoerling | 2017-06-27 |
| 9691401 | Spectral translation/folding in the subband domain | Lars G. Liljeryd, Fredrik Henn, Kristofer Kjoerling | 2017-06-27 |
| 9691402 | Spectral translation/folding in the subband domain | Lars G. Liljeryd, Fredrik Henn, Kristofer Kjoerling | 2017-06-27 |
| 9691403 | Spectral translation/folding in the subband domain | Lars G. Liljeryd, Fredrik Henn, Kristofer Kjoerling | 2017-06-27 |
| 9691400 | Spectral translation/folding in the subband domain | Lars G. Liljeryd, Fredrik Henn, Kristofer Kjoerling | 2017-06-27 |
| 9672837 | Non-uniform parameter quantization for advanced coupling | Heiko Purnhagen | 2017-06-06 |
| 9667229 | Complex exponential modulated filter bank for high frequency reconstruction | — | 2017-05-30 |