Issued Patents All Time
Showing 176–200 of 310 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10097940 | Binaural multi-channel decoder in the context of non-energy-conserving upmix rules | — | 2018-10-09 |
| 10091603 | Binaural multi-channel decoder in the context of non-energy-conserving upmix rules | — | 2018-10-02 |
| 10085105 | Binaural multi-channel decoder in the context of non-energy-conserving upmix rules | — | 2018-09-25 |
| 10049683 | Audio encoder and decoder | Heiko Purnhagen, Janusz Klejsa, Toni Hirvonen | 2018-08-14 |
| 10043528 | Audio encoder and decoder | Janusz Klejsa, Per Hedelin | 2018-08-07 |
| 10043526 | Harmonic transposition in an audio coding method and system | Per Ekstrand | 2018-08-07 |
| 10032458 | Apparatus and method for processing an input audio signal using cascaded filterbanks | Per Ekstrand, Sascha Disch, Frederik Nagel, Stephan Wilde | 2018-07-24 |
| 10026408 | Coding of audio scenes | Heiko Purnhagen, Leif Jonas Samuelsson, Toni Hirvonen | 2018-07-17 |
| 10021502 | Binaural multi-channel decoder in the context of non-energy-conserving upmix rules | — | 2018-07-10 |
| 10015597 | Method for representing multi-channel audio signals | Heiko Purnhagen, Jonas Engdegard, Jonas Roeden, Kristofer Kjoerling | 2018-07-03 |
| 10013991 | Method for reduction of aliasing introduced by spectral envelope adjustment in real-valued filterbanks | Kristofer Kjoerling | 2018-07-03 |
| 10015614 | Binaural multi-channel decoder in the context of non-energy-conserving upmix rules | — | 2018-07-03 |
| 9992601 | Binaural multi-channel decoder in the context of non-energy-conserving up-mix rules | — | 2018-06-05 |
| 9990929 | Method for reduction of aliasing introduced by spectral envelope adjustment in real-valued filterbanks | Kristofer Kjoerling | 2018-06-05 |
| 9978385 | Parametric reconstruction of audio signals | Heidi-Maria Lehtonen, Heiko Purnhagen, Toni Hirvonen | 2018-05-22 |
| 9972330 | Audio decoder for audio channel reconstruction | Heiko Purnhagen, Jonas Engdegard, Jonas Roeden, Kristofer Kjoerling | 2018-05-15 |
| 9972328 | Audio decoder for audio channel reconstruction | Heiko Purnhagen, Jonas Engdegard, Jonas Roeden, Kristofer Kjoerling | 2018-05-15 |
| 9972329 | Audio decoder for audio channel reconstruction | Heiko Purnhagen, Jonas Engdegard, Jonas Roeden, Kristofer Kjoerling | 2018-05-15 |
| 9940942 | Advanced quantizer | Janusz Klejsa, Per Hedelin | 2018-04-10 |
| 9940941 | Cross product enhanced subband block based harmonic transposition | — | 2018-04-10 |
| 9930465 | Parametric mixing of audio signals | Heiko Purnhagen, Heidi-Maria Lehtonen | 2018-03-27 |
| 9905236 | Enabling sampling rate diversity in a voice communication system | Heiko Purnhagen, Leif Sehlstrom, Glenn N. Dickins, Mark S. Vinton | 2018-02-27 |
| 9905235 | Device and method for improved magnitude response and temporal alignment in a phase vocoder based bandwidth extension method for audio signals | Sascha Disch, Frederik Nagel, Stephan Wilde, Per Ekstrand | 2018-02-27 |
| 9892737 | Efficient coding of audio scenes comprising audio objects | Heiko Purnhagen, Kristofer Kjoerling, Toni Hirvonen, Dirk Jeroen Breebaart, Leif Jonas Samuelsson | 2018-02-13 |
| 9892741 | Model based prediction in a critically sampled filterbank | — | 2018-02-13 |