Issued Patents All Time
Showing 101–125 of 204 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10984810 | Noise filling without side information for CELP-like coders | Christian Helmrich, Manuel Jander, Benjamin Schubert, Yoshikazu Yokotani | 2021-04-20 |
| 10937437 | Audio encoder and bandwidth extension decoder | Frederik Nagel, Sascha Disch, Juergen Herre, Christian Griebel | 2021-03-02 |
| 10909997 | Concept for encoding an audio signal and decoding an audio signal using speech related spectral shaping information | Markus Multrus, Emmanuel Ravelli, Markus Schnell | 2021-02-02 |
| 10902861 | Processor and method for processing an audio signal using truncated analysis or synthesis window overlap portions | Markus Multrus, Matthias Neusinger, Andreas Niedermeier, Markus Schnell | 2021-01-26 |
| 10861468 | Apparatus and method for encoding or decoding a multi-channel signal using a broadband alignment parameter and a plurality of narrowband alignment parameters | Stefan Bayer, Eleni FOTOPOULOU, Markus Multrus, Emmanuel Ravelli, Markus Schnell +4 more | 2020-12-08 |
| 10854211 | Apparatuses and methods for encoding or decoding a multi-channel signal using frame control synchronization | Emmanuel Ravelli, Markus Multrus, Markus Schnell, Stefan Doehla, Martin Dietz +4 more | 2020-12-01 |
| 10847166 | Coding of spectral coefficients of a spectrum of an audio signal | Matthias Neusinger, Markus Multrus, Stefan Doehla | 2020-11-24 |
| 10789963 | Comfort noise addition for modeling background noise at low bit-rates | Anthony Lombard, Emmanuel Ravelli, Stefan Doehla, Jérémie Lecomte, Martin Dietz | 2020-09-29 |
| 10783898 | Concept for switching of sampling rates at audio processing devices | Stefan Doehla, Bernhard Grill, Markus Multrus, Grzegorz Pietrzyk, Emmanuel Ravelli +1 more | 2020-09-22 |
| 10777208 | Audio encoder for encoding a multichannel signal and audio decoder for decoding an encoded audio signal | Sascha Disch, Emmanuel Ravelli, Christian Neukam, Konstantin Schmidt, Conrad Benndorf +3 more | 2020-09-15 |
| 10735734 | Source coding scheme using entropy coding to code a quantized signal | Benjamin Schubert, Grzegorz Pietrzyk, Markus Multrus, Bernhard Grill | 2020-08-04 |
| 10720172 | Encoder for encoding an audio signal, audio transmission system and method for determining correction values | Konstantin Schmidt, Matthias Neusinger, Martin Dietz | 2020-07-21 |
| 10706861 | Apparatus and method for estimating an inter-channel time difference | Stefan Bayer, Eleni FOTOPOULOU, Markus Multrus, Emmanuel Ravelli, Markus Schnell +4 more | 2020-07-07 |
| 10685659 | Audio entropy encoder/decoder for coding contexts with different frequency resolutions and transform lengths | Markus Multrus, Bernhard Grill, Stefan Geyersberger, Nikolaus Rettelbach, Virgilio Bacigalupo | 2020-06-16 |
| 10665246 | Downmixer and method for downmixing at least two channels and multichannel encoder and multichannel decoder | Christian Borss, Bernd Edler, Jan Buethe, Sascha Disch, Florin Ghido +2 more | 2020-05-26 |
| 10629215 | Audio encoder, audio decoder, methods for encoding and decoding an audio signal, and a computer program | Nikolaus Rettelbach, Bernhard Grill, Stefan Geyersberger, Markus Multrus, Harald Popp +4 more | 2020-04-21 |
| 10621996 | Low bitrate audio encoding/decoding scheme having cascaded switches | Bernard GRILL, Roch Lefebvre, Bruno Bessette, Jimmy Lapierre, Philippe Gournay +11 more | 2020-04-14 |
| 10622000 | Apparatus and method for selecting one of a first encoding algorithm and a second encoding algorithm | Emmanuel Ravelli, Stefan Doehla, Eleni FOTOPOULOU, Christian Helmrich | 2020-04-14 |
| 10607619 | Concept for encoding an audio signal and decoding an audio signal using deterministic and noise like information | Markus Multrus, Emmanuel Ravelli, Markus Schnell | 2020-03-31 |
| 10535356 | Apparatus and method for encoding or decoding a multi-channel signal using spectral-domain resampling | Emmanuel Ravelli, Markus Multrus, Markus Schnell, Stefan Doehla, Martin Dietz +4 more | 2020-01-14 |
| 10468043 | Low-complexity tonality-adaptive audio signal quantization | Martin Dietz, Christian Helmrich, Goran Markovic | 2019-11-05 |
| 10431232 | Apparatus and method for synthesizing an audio signal, decoder, encoder, system and computer program | Tom Baeckstroem, Ralf Geiger, Wolfgang Jaegers, Emmanuel Ravelli | 2019-10-01 |
| 10424309 | Apparatuses and methods for encoding or decoding a multi-channel signal using frame control synchronization | Emmanuel Ravelli, Markus Multrus, Markus Schnell, Stefan Doehla, Martin Dietz +4 more | 2019-09-24 |
| 10395661 | Audio encoder for encoding a multichannel signal and audio decoder for decoding an encoded audio signal | Sascha Disch, Emmanuel Ravelli, Christian Neukam, Konstantin Schmidt, Conrad Benndorf +3 more | 2019-08-27 |
| 10388287 | Audio encoder for encoding a multichannel signal and audio decoder for decoding an encoded audio signal | Sascha Disch, Emmanuel Ravelli, Christian Neukam, Konstantin Schmidt, Conrad Benndorf +3 more | 2019-08-20 |