Issued Patents All Time
Showing 251–275 of 289 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9060236 | Apparatus for providing an upmix signal representation on the basis of a downmix signal representation, apparatus for providing a bitstream representing a multi-channel audio signal, methods, computer program and bitstream using a distortion control signaling | Jonas Engdegard, Juergen Herre, Leon Terentiv, Cornelia Falch, Oliver Hellmuth | 2015-06-16 |
| 8929558 | Audio signal of an FM stereo radio receiver by using parametric stereo | Jonas Engdegard, Karl Jonas Roeden | 2015-01-06 |
| 8793125 | Method and device for decorrelation and upmixing of audio channels | Dirk Jeroen Breebaart, Erik Gosuinus Petrus Schuijers, Karl Jonas Roden | 2014-07-29 |
| 8756266 | Partially complex modulated filter bank | Per Ekstrand, Lars Villemoes | 2014-06-17 |
| 8731950 | Apparatus for providing one or more adjusted parameters for a provision of an upmix signal representation on the basis of a downmix signal representation, audio signal decoder, audio signal transcoder, audio signal encoder, audio bitstream, method and computer program using an object-related parametric information | Juergen Herre, Andreas Hoelzer, Leonid Terentiev, Thorsten Kastner, Cornelia Falch +2 more | 2014-05-20 |
| 8693696 | Apparatus and method for generating a level parameter and apparatus and method for generating a multi-channel representation | Lars Villemoes, Jonas Engdegard, Jonas Roeden, Kristofer Kjoerling | 2014-04-08 |
| 8687829 | Apparatus and method for multi-channel parameter transformation | Johannes Hilpert, Karsten Linzmeier, Juergen Herre, Ralph Sperschneider, Andreas Hoelzer +5 more | 2014-04-01 |
| 8655670 | Audio encoder, audio decoder and related methods for processing multi-channel audio signals using complex prediction | Pontus Carlsson, Lars Villemoes, Julien Robillard, Matthias Neusinger, Christian Helmrich +4 more | 2014-02-18 |
| 8654985 | Stereo compatible multi-channel audio coding | Lars Villemoes, Jonas Roeden, Jonas Engdegard, Jeroen Breebaart, Erik Gosuinus Petrus Schuijers | 2014-02-18 |
| 8626503 | Audio encoding and decoding | Erik Gosuinus Petrus Schuijers, Gerard Herman Hotho, Wolfgang A. Schildbach, Holger Horich, Hans Magnus Kristofer Kjoerling +1 more | 2014-01-07 |
| 8571877 | Apparatus for providing an upmix signal representation on the basis of the downmix signal representation, apparatus for providing a bitstream representing a multi-channel audio signal, methods, computer programs and bitstream representing a multi-channel audio signal using a linear combination parameter | Jonas Engdegard, Juergen Herre, Cornelia Falch, Oliver Hellmuth, Leon Terentiv | 2013-10-29 |
| 8538031 | Method for representing multi-channel audio signals | Lars Villemoes, Jonas Engdegard, Jonas Roeden, Kristofer Kjoerling | 2013-09-17 |
| 8532999 | Apparatus and method for generating a multi-channel synthesizer control signal, multi-channel synthesizer, method of generating an output signal from an input signal and machine-readable storage medium | Matthias Neusinger, Juergen Herre, Sascha Disch, Kristofer Kjoerling, Jonas Engdegard +3 more | 2013-09-10 |
| 8515083 | Methods for improved performance of prediction based multi-channel reconstruction | Lars Villemoes, Kristofer Kjoerling, Jonas Roeden, Jeroen Breebaart, Gerard Herman Hotho | 2013-08-20 |
| 8515759 | Apparatus and method for synthesizing an output signal | Jonas Engdegard, Barbara Resch, Lars Villemoes, Cornelia Falch, Juergen Herre +3 more | 2013-08-20 |
| 8494863 | Audio encoder and decoder with long term prediction | Arijit Biswas, Kristofer Kjoerling, Barbara Resch, Lars Villemoes, Per Hedelin | 2013-07-23 |
| 8443026 | Partially complex modulated filter bank | Per Ekstrand, Lars Villemoes | 2013-05-14 |
| 8346564 | Multi-channel audio coding | Gerard Herman Hotho, Dirk Jeroen Breebaart, Erik Gosuinus Petrus Schuijers, Albertus Cornelis Den Brinker, Lars Villemoes +1 more | 2013-01-01 |
| 8285771 | Partially complex modulated filter bank | Per Ekstrand, Lars Villemoes | 2012-10-09 |
| 8260607 | Audio signal encoding or decoding | Lars Villemoes, Per Ekstrand, Erik Gosuinus Petrus Schuijers, Fransiscus Marinus Jozephus De Bont | 2012-09-04 |
| 8223976 | Apparatus and method for generating a level parameter and apparatus and method for generating a multi-channel representation | Lars Villemoes, Jonas Engdegard, Jonas Roeden, Kristofer Kjoerling | 2012-07-17 |
| 8180819 | Partially complex modulated filter bank | Per Ekstrand, Lars Villemoes | 2012-05-15 |
| 8180818 | Partially complex modulated filter bank | Per Ekstrand, Lars Villemoes | 2012-05-15 |
| 8160888 | Generation of multi-channel audio signals | Dirk Jeroen Breebaart, Lars Villemoes, Christof Faller | 2012-04-17 |
| 8150042 | Method, device, encoder apparatus, decoder apparatus and audio system | Machiel Willem Van Loon, Dirk Jeroen Breebaart, Gerard Herman Hotho, Erik Gosuinus Petrus Schuijers, Karl Jonas Roden | 2012-04-03 |