Issued Patents All Time
Showing 151–162 of 162 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8543385 | Enhancing perceptual performance of SBR and related HFR coding methods by adaptive noise-floor addition and noise substitution limiting | Lars G. Liljeryd, Kristofer Kjoerlink, Frederik Henn | 2013-09-24 |
| 8543232 | Spectral translation/folding in the subband domain | Lars G. Liljeryd, Fredrik Henn, Kristofer Kjoerling | 2013-09-24 |
| 8443026 | Partially complex modulated filter bank | Lars Villemoes, Heiko Purnhagen | 2013-05-14 |
| 8412365 | Spectral translation/folding in the subband domain | Lars G. Liljeryd, Fredrik Henn, Kristofer Kjorling | 2013-04-02 |
| 8285771 | Partially complex modulated filter bank | Lars Villemoes, Heiko Purnhagen | 2012-10-09 |
| 8260607 | Audio signal encoding or decoding | Lars Villemoes, Heiko Purnhagen, Erik Gosuinus Petrus Schuijers, Fransiscus Marinus Jozephus De Bont | 2012-09-04 |
| 8255233 | Enhancing perceptual performance of SBR and related HFR coding methods by adaptive noise-floor addition and noise substitution limiting | Lars G. Liljeryd, Kristofer Kjoerling, Frederik Henn | 2012-08-28 |
| 8180818 | Partially complex modulated filter bank | Lars Villemoes, Heiko Purnhagen | 2012-05-15 |
| 8180819 | Partially complex modulated filter bank | Lars Villemoes, Heiko Purnhagen | 2012-05-15 |
| RE43189 | Enhancing perceptual performance of SBR and related HFR coding methods by adaptive noise-floor addition and noise substitution limiting | Lars G. Liljeryd, Kristofer Kjoerling, Frederik Henn | 2012-02-14 |
| 7519538 | Audio signal encoding or decoding | Lars Villemoes, Heiko Purnhagen, Erik Gosuinus Petrus Schuijers, Fransiscus Marinus Jozephus De Bont | 2009-04-14 |
| 4859058 | Improved adjustment means for sighting instrument | — | 1989-08-22 |