Issued Patents 2024
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12112762 | Apparatus and method for encoding or decoding directional audio coding parameters using different time/frequency resolutions | Jürgen Herre, Fabian KÜCH, Stefan DÖHLA, Markus Multrus, Oliver Thiergart +4 more | 2024-10-08 |
| 12106763 | Apparatus and method for encoding or decoding directional audio coding parameters using quantization and entropy coding | Jürgen Herre, Fabian KÜCH, Stefan DÖHLA, Markus Multrus, Oliver Thiergart +4 more | 2024-10-01 |
| 12100402 | Apparatus and method for downmixing or upmixing a multichannel signal using phase compensation | Jan Buethe, Wolfgang Jagers, Franz REUTELHUBER, Juergen Herre, Eleni FOTOPOULOU +2 more | 2024-09-24 |
| 12100409 | Noise filling without side information for CELP-like coders | Christian Helmrich, Manuel Jander, Benjamin Schubert, Yoshikazu Yokotani | 2024-09-24 |
| 12080305 | Audio encoder, audio decoder, methods for encoding and decoding an audio signal, audio stream and a computer program | Nikolaus Rettelbach, Bernhard Grill, Stefan Geyersberger, Markus Multrus, Harald Popp +4 more | 2024-09-03 |
| 12080310 | Audio encoder and decoder using a frequency domain processor with full-band gap filling and a time domain processor | Sascha Disch, Martin Dietz, Markus Multrus, Emmanuel Ravelli, Matthias Neusinger +3 more | 2024-09-03 |
| 12080306 | Audio encoder, audio decoder, methods for encoding and decoding an audio signal, audio stream and a computer program | Nikolaus Rettelbach, Bernhard Grill, Stefan Geyersberger, Markus Multrus, Harald Popp +4 more | 2024-09-03 |
| 12080300 | Audio encoder, audio decoder, method for encoding an audio information, method for decoding an audio information and computer program using a detection of a group of previously-decoded spectral values | Vignesh Subbaraman, Nikolaus Rettelbach, Markus Multrus, Marc Gayer, Patrick Warmbold +2 more | 2024-09-03 |
| 12067991 | Packet loss concealment for DirAC based spatial audio coding | Markus Multrus, Stefan DÖHLA, Andrea EICHENSEER | 2024-08-20 |
| 12058501 | Apparatus, method and computer program for encoding, decoding, scene processing and other procedures related to DirAC based spatial audio coding | Jürgen Herre, Fabian KÜCH, Stefan DÖHLA, Markus Multrus, Oliver Thiergart +4 more | 2024-08-06 |
| 12039985 | Audio entropy encoder/decoder with coding context and coefficient selection | Markus Multrus, Bernhard Grill, Stefan Geyersberger, Nikolaus Rettelbach, Virgilio Bacigalupo | 2024-07-16 |
| 12002481 | Apparatus for encoding a speech signal employing ACELP in the autocorrelation domain | Tom Baeckstroem, Markus Multrus, Christian Helmrich, Martin Dietz | 2024-06-04 |
| 11996110 | Apparatus and method for synthesizing an audio signal, decoder, encoder, system and computer program | Tom Baeckstroem, Ralf Geiger, Wolfgang Jaegers, Emmanuel Ravelli | 2024-05-28 |
| 11990146 | Apparatus and audio signal processor, for providing processed audio signal representation, audio decoder, methods and computer programs | Stefan Bayer, Pallavi Maben, Emmanuel Ravelli, Eleni FOTOPOULOU, Markus Multrus | 2024-05-21 |
| 11990142 | Parameter encoding and decoding | Alexandre BOUTHÉON, Markus Multrus, Fabian KÜCH, Oliver Thiergart, Stefan Bayer +2 more | 2024-05-21 |
| 11948590 | Apparatus and audio signal processor, for providing processed audio signal representation, audio decoder, audio encoder, methods and computer programs | Stefan Bayer, Pallavi Maben, Emmanuel Ravelli, Eleni FOTOPOULOU, Markus Multrus | 2024-04-02 |
| 11942101 | Audio entropy encoder/decoder with arithmetic coding and coding context | Markus Multrus, Bernhard Grill, Stefan Geyersberger, Nikolaus Rettelbach, Virgilio Bacigalupo | 2024-03-26 |
| 11937075 | Apparatus, method and computer program for encoding, decoding, scene processing and other procedures related to DirAC based spatial audio coding using low-order, mid-order and high-order components generators | Oliver Thiergart, Srikanth KORSE, Stefan DÖHLA, Markus Multrus, Fabian KÜCH +3 more | 2024-03-19 |
| 11929084 | Audio encoder and decoder using a frequency domain processor with full-band gap filling and a time domain processor | Sascha Disch, Martin Dietz, Markus Multrus, Emmanuel Ravelli, Matthias Neusinger +3 more | 2024-03-12 |
| 11922961 | Audio decoder, method and computer program using a zero-input-response to obtain a smooth transition | Emmanuel Ravelli, Sascha Disch, Markus Multrus, Grzegorz Pietrzyk, Benjamin Schubert | 2024-03-05 |
| 11915712 | Audio encoder and decoder using a frequency domain processor, a time domain processor, and a cross processing for continuous initialization | Sascha Disch, Martin Dietz, Markus Multrus, Emmanuel Ravelli, Matthias Neusinger +3 more | 2024-02-27 |
| 11908485 | Apparatus and method for selecting one of a first encoding algorithm and a second encoding algorithm | Emmanuel Ravelli, Stefan Doehla, Eleni FOTOPOULOU, Christian Helmrich | 2024-02-20 |
| 11887609 | Apparatus and method for estimating an inter-channel time difference | Stefan Bayer, Eleni FOTOPOULOU, Markus Multrus, Emmanuel Ravelli, Markus Schnell +4 more | 2024-01-30 |
| 11881225 | 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 | 2024-01-23 |
| 11881228 | Concept for encoding an audio signal and decoding an audio signal using speech related spectral shaping information | Markus Multrus, Emmanuel Ravelli, Markus Schnell | 2024-01-23 |