Issued Patents All Time
Showing 101–125 of 125 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8538766 | Audio decoder, audio object encoder, method for decoding a multi-audio-object signal, multi-audio-object encoding method, and non-transitory computer-readable medium therefor | Oliver Hellmuth, Leon Terentiv, Cornelia Falch, Andreas Hoelzer, Juergen Herre | 2013-09-17 |
| 8520843 | Method and apparatus for encrypting a discrete signal, and method and apparatus for decrypting | Sascha Disch, Manfred Lutzky, Marc Gayer, Reinfried Bartholomaeus | 2013-08-27 |
| 8515759 | Apparatus and method for synthesizing an output signal | Jonas Engdegard, Heiko Purnhagen, Barbara Resch, Lars Villemoes, Cornelia Falch +3 more | 2013-08-20 |
| 8407060 | Audio decoder, audio object encoder, method for decoding a multi-audio-object signal, multi-audio-object encoding method, and non-transitory computer-readable medium therefor | Oliver Hellmuth, Leonid Terentiev, Cornelia Falch, Andreas Hoelzer, Juergen Herre | 2013-03-26 |
| 8386268 | Apparatus and method for generating a synthesis audio signal using a patching control signal | Frederik Nagel, Markus Multrus, Jérémie Lecomte, Stefan Bayer, Guillaume Fuchs +1 more | 2013-02-26 |
| 8325929 | Binaural rendering of a multi-channel audio signal | Jeroen Koppens, Harald Mundt, Leonid Terentiev, Cornelia Falch, Oliver Hellmuth +4 more | 2012-12-04 |
| 8321210 | Audio encoding/decoding scheme having a switchable bypass | Bernhard Grill, Stefan Bayer, Guillaume Fuchs, Stefan Geyersberger, Ralf Geiger +11 more | 2012-11-27 |
| 8321207 | Device and method for postprocessing spectral values and encoder and decoder for audio signals | Bernd Edler, Ralf Geiger, Christian Ertel, Harald Popp | 2012-11-27 |
| 8280744 | Audio decoder, audio object encoder, method for decoding a multi-audio-object signal, multi-audio-object encoding method, and non-transitory computer-readable medium therefor | Oliver Hellmuth, Leonid Terentiev, Cornelia Falch, Andreas Hoelzer, Juergen Herre | 2012-10-02 |
| 8270618 | Compatible multi-channel coding/decoding | Juergen Herre, Stefan Geyersberger, Andreas Holzer, Claus Spenger | 2012-09-18 |
| 8255228 | Efficient use of phase information in audio encoding and decoding | Bernhard Grill, Matthias Neusinger, Julien Robilliard, Maria Luis-Valero | 2012-08-28 |
| 8180061 | Concept for bridging the gap between parametric multi-channel audio coding and matrixed-surround multi-channel coding | Christof Faller, Karsten Linzmeier, Ralph Sperschneider | 2012-05-15 |
| 8155971 | Audio decoding of multi-audio-object signal using upmixing | Oliver Hellmuth, Leonid Terentiev, Cornelia Falch, Andreas Hoelzer, Juergen Herre | 2012-04-10 |
| 8145498 | Device and method for generating a coded multi-channel signal and device and method for decoding a coded multi-channel signal | Juergen Herre, Ralph Sperschneider, Karsten Linzmeier, Harald Popp | 2012-03-27 |
| 8139775 | Concept for combining multiple parametrically coded audio sources | Juergen Herre, Karsten Linzmeier, Oliver Hellmuth, Thorsten Kastner | 2012-03-20 |
| 8054981 | Energy dependent quantization for efficient coding of spatial audio parameters | Jonas Roden, Jonas Engdegard, Heiko Purnhagen, Jeroen Breebaart, Erik Gosuinus Petrus Schuijers +2 more | 2011-11-08 |
| 8037114 | Method for creating a representation of a calculation result linearly dependent upon a square of a value | Marc Gayer, Manfred Lutzky, Markus Lohwasser, Sascha Disch, Stefan Geyersberger +1 more | 2011-10-11 |
| 7991610 | Adaptive grouping of parameters for enhanced coding efficiency | Ralph Sperschneider, Jürgen Herre, Karsten Linzmeier | 2011-08-02 |
| 7788106 | Entropy coding with compact codebooks | Ralph Sperschneider, Jürgen Herre, Karsten Linzmeier | 2010-08-31 |
| 7447317 | Compatible multi-channel coding/decoding by weighting the downmix channel | Jürgen Herre, Stefan Geyersberger, Andreas Holzer, Claus Spenger | 2008-11-04 |
| 7391870 | Apparatus and method for generating a multi-channel output signal | Jürgen Herre, Christof Faller, Sascha Disch | 2008-06-24 |
| 7318028 | Method and apparatus for determining an estimate | Michael Schug, Stefan Geyersberger, Max Neuendorf | 2008-01-08 |
| 6826525 | Method and device for detecting a transient in a discrete-time audio signal | Jürgen Herre, Bernhard Grill, Rainer Buchta, Karlheinz Brandenburg, Heinz Gerhauser | 2004-11-30 |
| 6453282 | Method and device for detecting a transient in a discrete-time audiosignal | Jürgen Herre, Bernhard Grill, Rainer Buchta, Karlheinz Brandenburg, Heinz Gerhauser | 2002-09-17 |
| 5801461 | Device for monitoring the operation safety of power switches | Nils Anger, Werner Reinert | 1998-09-01 |