Issued Patents All Time
Showing 151–175 of 205 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9711157 | Audio encoder, audio decoder, methods for encoding and decoding an audio signal, and a computer program | Nikolaus Rettelbach, Bernhard Grill, Guillaume Fuchs, Stefan Geyersberger, Harald Popp +4 more | 2017-07-18 |
| 9697838 | Apparatus, method and computer program for generating a representation of a bandwidth-extended signal on the basis of an input signal representation using a combination of a harmonic bandwidth-extension and a non-harmonic bandwidth-extension | Frederik Nagel, Max Neuendorf, Nikolaus Rettelbach, Jérémie Lecomte, Bernhard Grill +1 more | 2017-07-04 |
| 9640189 | Apparatus and method for generating a frequency enhanced signal using shaping of the enhancement signal | Sascha Disch, Ralf Geiger, Christian Helmrich, Konstantin Schmidt | 2017-05-02 |
| 9640191 | Apparatus and method for processing an encoded signal and encoder and method for generating an encoded signal | Guillaume Fuchs, Bernhard Grill, Manfred Lutzky | 2017-05-02 |
| 9633664 | Audio encoder, audio decoder, method for encoding and audio information, method for decoding an audio information and computer program using a modification of a number representation of a numeric previous context value | Vignesh Subbaraman, Guillaume Fuchs, Nikolaus Rettelbach, Oliver Weiss, Marc Gayer +2 more | 2017-04-25 |
| 9583114 | Generation of a comfort noise with high spectro-temporal resolution in discontinuous transmission of audio signals | Anthony Lombard, Martin Dietz, Stephan Wilde, Emmanuel Ravelli, Panji Setiawan | 2017-02-28 |
| 9552823 | Apparatus and method for generating a frequency enhancement signal using an energy limitation operation | Sascha Disch, Ralf Geiger, Christian Helmrich, Konstantin Schmidt | 2017-01-24 |
| 9552822 | Apparatus and method for processing an audio signal and for providing a higher temporal granularity for a combined unified speech and audio codec (USAC) | Bernhard Grill, Nikolaus Rettelbach, Guillaume Fuchs, Max Neuendorf, Bruno Bessette +3 more | 2017-01-24 |
| 9536533 | Linear prediction based audio coding using improved probability distribution estimation | Tom Baeckstroem, Christian Helmrich, Guillaume Fuchs, Martin Dietz | 2017-01-03 |
| 9524722 | Frame element length transmission in audio coding | Max Neuendorf, Stefan Doehla, Heiko Purnhagen, Frans De Bont | 2016-12-20 |
| 9495972 | Multi-mode audio codec and CELP coding adapted therefore | Ralf Geiger, Guillaume Fuchs, Bernhard Grill | 2016-11-15 |
| 9449606 | Audio encoder, audio decoder, methods for encoding and decoding an audio signal, and a computer program | Nikolaus Rettelbach, Bernhard Grill, Guillaume Fuchs, Stefan Geyersberger, Harald Popp +4 more | 2016-09-20 |
| 9305564 | Apparatus and method for reproducing an audio signal, apparatus and method for generating a coded audio signal, computer program and coded audio signal | Sascha Disch, Benjamin Schubert, Christian Helmrich, Konstantin Schmidt | 2016-04-05 |
| 9275652 | Device and method for manipulating an audio signal having a transient event | Sascha Disch, Frederik Nagel, Nikolaus Rettelbach, Guillaume Fuchs | 2016-03-01 |
| 9236062 | Device and method for manipulating an audio signal having a transient event | Sascha Disch, Frederik Nagel, Nikolaus Rettelbach, Guillaume Fuchs | 2016-01-12 |
| 9230558 | Device and method for manipulating an audio signal having a transient event | Sascha Disch, Frederik Nagel, Nikolaus Rettelbach, Guillaume Fuchs | 2016-01-05 |
| 9076433 | Apparatus and method for generating a synthesis audio signal and for encoding an audio signal | Frederik Nagel, Jérémie Lecomte, Stefan Bayer, Guillaume Fuchs, Johannes Hilpert +1 more | 2015-07-07 |
| 9043203 | Audio encoder, audio decoder, methods for encoding and decoding an audio signal, and a computer program | Nikolaus Rettelbach, Bernhard Grill, Guillaume Fuchs, Stefan Geyersberger, Harald Popp +4 more | 2015-05-26 |
| 9043215 | Multi-resolution switched audio encoding/decoding scheme | Max Neuendorf, Stefan Bayer, Jérémie Lecomte, Guillaume Fuchs, Julien Robilliard +6 more | 2015-05-26 |
| 8983851 | Noise filer, noise filling parameter calculator encoded audio signal representation, methods and computer program | Nikolaus Rettelbach, Bernhard Grill, Guillaume Fuchs, Stefan Geyersberger, Harald Popp +4 more | 2015-03-17 |
| 8959017 | Audio encoding/decoding scheme having a switchable bypass | Bernhard Grill, Stefan Bayer, Guillaume Fuchs, Stefan Geyersberger, Ralf Geiger +11 more | 2015-02-17 |
| 8930198 | Low bitrate audio encoding/decoding scheme having cascaded switches | Bernhard Grill, Roch Lefebvre, Bruno Bessette, Jimmy Lapierre, Philippe Gournay +11 more | 2015-01-06 |
| 8930202 | Audio entropy encoder/decoder for coding contexts with different frequency resolutions and transform lengths | Bernhard Grill, Guillaume Fuchs, Stefan Geyersberger, Nikolaus Rettelbach, Virgilio Bacigalupo | 2015-01-06 |
| 8914296 | Audio encoder, audio decoder, method for encoding and audio information, method for decoding an audio information and computer program using an optimized hash table | Guillaume Fuchs, Vignesh Subbaraman, Nikolaus Rettelbach, Matthias Hildenbrand, Oliver Weiss +2 more | 2014-12-16 |
| 8898068 | Audio encoder, audio decoder, method for encoding and audio information, method for decoding an audio information and computer program using a modification of a number representation of a numeric previous context value | Vignesh Subbaraman, Guillaume Fuchs, Nikolaus Rettelbach, Oliver Weiss, Marc Gayer +2 more | 2014-11-25 |