Issued Patents All Time
Showing 126–150 of 171 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8588427 | Apparatus and method for extracting an ambient signal in an apparatus and method for obtaining weighting coefficients for extracting an ambient signal and computer program | Christian Uhle, Stefan Geyersberger, Falko Ridderbusch, Andreas Walter, Oliver Moser | 2013-11-19 |
| 8577482 | Device and method for generating an ambience signal | Stefan Geyersberger, Oliver Hellmuth, Andreas Walther, Christiaan Janssen | 2013-11-05 |
| 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, Heiko Purnhagen, Cornelia Falch, Oliver Hellmuth, Leon Terentiv | 2013-10-29 |
| 8571858 | Method and discriminator for classifying different segments of a signal | Guillaume Fuchs, Stefan Bayer, Jens Hirschfeld, Jérémie Lecomte, Frederik Nagel +3 more | 2013-10-29 |
| 8535236 | Apparatus and method for analyzing a sound signal using a physiological ear model | Thorsten Heinz, Andreas Brueckmann | 2013-09-17 |
| 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, Johannes Hilpert, Leon Terentiv, Cornelia Falch, Andreas Hoelzer | 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, Sascha Disch, Heiko Purnhagen, Kristofer Kjoerling, Jonas Engdegard +3 more | 2013-09-10 |
| 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, Johannes Hilpert, Leonid Terentiev, Cornelia Falch, Andreas Hoelzer | 2013-03-26 |
| 8401862 | Audio encoder, method for providing output signal, bandwidth extension decoder, and method for providing bandwidth extended audio signal | Frederik Nagel, Sascha Disch, Guillaume Fuchs, Christian Greibel | 2013-03-19 |
| 8346565 | Apparatus and method for generating an ambient signal from an audio signal, apparatus and method for deriving a multi-channel audio signal from an audio signal and computer program | Christian Uhle, Andreas Walther, Oliver Hellmuth, Christiaan Janssen | 2013-01-01 |
| 8332059 | Apparatus and method for synchronizing additional data and base data | Oliver Hellmuth, Andreas Hoelzer, Stefan Geyersberger | 2012-12-11 |
| 8290167 | Method and apparatus for conversion between multi-channel audio formats | Ville Pulkki | 2012-10-16 |
| 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, Johannes Hilpert, Leonid Terentiev, Cornelia Falch, Andreas Hoelzer | 2012-10-02 |
| 8270618 | Compatible multi-channel coding/decoding | Johannes Hilpert, Stefan Geyersberger, Andreas Holzer, Claus Spenger | 2012-09-18 |
| 8238562 | Diffuse sound shaping for BCC schemes and the like | Eric A. Allamanche, Sascha Disch, Christof Faller | 2012-08-07 |
| 8204261 | Diffuse sound shaping for BCC schemes and the like | Eric A. Allamanche, Sascha Disch, Christof Faller | 2012-06-19 |
| 8155971 | Audio decoding of multi-audio-object signal using upmixing | Oliver Hellmuth, Johannes Hilpert, Leonid Terentiev, Cornelia Falch, Andreas Hoelzer | 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 | Ralph Sperschneider, Johannes Hilpert, Karsten Linzmeier, Harald Popp | 2012-03-27 |
| 8145499 | Generation of decorrelated signals | Karsten Linzmeier, Harald Popp, Jan Plogsties, Harald Mundt, Sascha Disch | 2012-03-27 |
| 8139775 | Concept for combining multiple parametrically coded audio sources | Johannes Hilpert, Karsten Linzmeier, Oliver Hellmuth, Thorsten Kastner | 2012-03-20 |
| 8117027 | Method and apparatus for introducing information into a data stream and method and apparatus for encoding an audio signal | Christian Neubauer, Karlheinz Brandenburg, Eric A. Allamanche | 2012-02-14 |
| 8116459 | Enhanced method for signal shaping in multi-channel audio reconstruction | Sascha Disch, Karsten Linzmeier, Harald Popp | 2012-02-14 |
| 8065260 | Device and method for analyzing an information signal | Eric A. Allamanche, Oliver Hellmuth, Thorsten Kastner | 2011-11-22 |
| 7974713 | Temporal and spatial shaping of multi-channel audio signals | Sascha Disch, Matthias Neusinger, Dirk Jeroen Breebaart, Gerard Herman Hotho | 2011-07-05 |