Issued Patents 2018
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10163446 | Audio encoder and decoder | Jeroen Koppens, Toni Hirvonen, Kristofer Kjoerling | 2018-12-25 |
| 10157623 | Method for reduction of aliasing introduced by spectral envelope adjustment in real-valued filterbanks | Kristofer Kjoerling | 2018-12-18 |
| 10134413 | Decoding audio bitstreams with enhanced spectral band replication metadata in at least one fill element | Heiko Purnhagen, Per Ekstrand | 2018-11-20 |
| 10129645 | Audio decoder for audio channel reconstruction | Heiko Purnhagen, Jonas Engdegard, Jonas Roeden, Kristofer Kjoerling | 2018-11-13 |
| 10123146 | Binaural multi-channel decoder in the context of non-energy-conserving upmix rules | — | 2018-11-06 |
| 10115405 | Method for reduction of aliasing introduced by spectral envelope adjustment in real-valued filterbanks | Kristofer Kjoerling | 2018-10-30 |
| 10109296 | Subband block based harmonic transposition | — | 2018-10-23 |
| 10102866 | Model based prediction in a critically sampled filterbank | — | 2018-10-16 |
| 10097940 | Binaural multi-channel decoder in the context of non-energy-conserving upmix rules | — | 2018-10-09 |
| 10097941 | 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 |
| 10043526 | Harmonic transposition in an audio coding method and system | Per Ekstrand | 2018-08-07 |
| 10043528 | Audio encoder and decoder | Janusz Klejsa, Per Hedelin | 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 |
| 10015614 | Binaural multi-channel decoder in the context of non-energy-conserving upmix rules | — | 2018-07-03 |
| 10013991 | Method for reduction of aliasing introduced by spectral envelope adjustment in real-valued filterbanks | Kristofer Kjoerling | 2018-07-03 |
| 10015597 | Method for representing multi-channel audio signals | Heiko Purnhagen, Jonas Engdegard, Jonas Roeden, Kristofer Kjoerling | 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 |
| 9972328 | Audio decoder for audio channel reconstruction | Heiko Purnhagen, Jonas Engdegard, Jonas Roeden, Kristofer Kjoerling | 2018-05-15 |