Issued Patents All Time
Showing 1–25 of 99 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12380901 | Encoder, decoder, encoding method and decoding method for frequency domain long-term prediction of tonal signals for audio coding | Ning Guo | 2025-08-05 |
| 12272365 | Apparatus and method for decoding an encoded audio or image signal using an auxiliary window function | Christian Helmrich, Jérémie Lecomte, Goran Markovic, Markus Schnell, Stefan Reuschl | 2025-04-08 |
| 12260867 | Time-varying time-frequency tilings using non-uniform orthogonal filterbanks based on MDCT analysis/synthesis and TDAR | Nils WERNER | 2025-03-25 |
| 12230286 | Decoder for decoding an encoded audio signal and encoder for encoding an audio signal | Christian Helmrich | 2025-02-18 |
| 12230281 | Downmixer and method of downmixing | Franz REUTELHUBER, Eleni FOTOPOULOU, Markus Multrus, Pallavi Maben, Sascha Disch | 2025-02-18 |
| 12142284 | Audio encoder, audio decoder and related methods using two-channel processing within an intelligent gap filling framework | Sascha Disch, Frederik Nagel, Ralf Geiger, Balaji Nagendran Thoshkahna, Konstantin Schmidt +3 more | 2024-11-12 |
| RE50194 | Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples | Markus Schnell, Manfred Lutzky, Markus Lohwasser, Markus Schmidt, Marc Gayer +5 more | 2024-10-29 |
| 12112765 | Audio encoder, audio decoder, method for encoding an audio signal and method for decoding an encoded audio signal | Christian Helmrich, Max Neuendorf, Benjamin Schubert | 2024-10-08 |
| RE50159 | Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples | Markus Schnell, Manfred Lutzky, Markus Lohwasser, Markus Schmidt, Marc Gayer +5 more | 2024-10-01 |
| RE50158 | Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples | Markus Schnell, Manfred Lutzky, Markus Lohwasser, Markus Schmidt, Marc Gayer +5 more | 2024-10-01 |
| RE50157 | Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples | Markus Schnell, Manfred Lutzky, Markus Lohwasser, Markus Schmidt, Marc Gayer +5 more | 2024-10-01 |
| RE50144 | Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples | Markus Schnell, Manfred Lutzky, Markus Lohwasser, Markus Schmidt, Marc Gayer +5 more | 2024-09-24 |
| RE50132 | Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples | Markus Schnell, Manfred Lutzky, Markus Lohwasser, Markus Schmidt, Marc Gayer +5 more | 2024-09-17 |
| 12051431 | Audio similarity evaluator, audio encoder, methods and computer program | Sascha Disch, Steven VAN DE PAR, Andreas Niedermeier, Elena Burdiel Pérez | 2024-07-30 |
| RE50054 | Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples | Markus Schnell, Manfred Lutzky, Markus Lohwasser, Markus Schmidt, Marc Gayer +5 more | 2024-07-23 |
| RE50015 | Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples | Markus Schnell, Manfred Lutzky, Markus Lohwasser, Markus Schmidt, Marc Gayer +5 more | 2024-06-18 |
| RE50009 | Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples | Markus Schnell, Manfred Lutzky, Markus Lohwasser, Markus Schmidt, Marc Gayer +5 more | 2024-06-11 |
| RE49999 | Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples | Markus Schnell, Manfred Lutzky, Markus Lohwasser, Markus Schmidt, Marc Gayer +5 more | 2024-06-04 |
| 11996106 | Apparatus and method for encoding and decoding an encoded audio signal using temporal noise/patch shaping | Sascha Disch, Frederik Nagel, Ralf Geiger, Balaji Nagendran Thoshkahna, Konstantin Schmidt +3 more | 2024-05-28 |
| 11935549 | Apparatus and method for encoding an audio signal using an output interface for outputting a parameter calculated from a compensation value | Sascha Disch, Franz REUTELHUBER, Jan BÜTHE, Markus Multrus | 2024-03-19 |
| 11922956 | Apparatus and method for encoding or decoding an audio signal with intelligent gap filling in the spectral domain | Sascha Disch, Frederik Nagel, Ralf Geiger, Balaji Nagendran Thoshkahna, Konstantin Schmidt +3 more | 2024-03-05 |
| 11854559 | Decoder for decoding an encoded audio signal and encoder for encoding an audio signal | Christian Helmrich | 2023-12-26 |
| RE49717 | Audio or video encoder, audio or video decoder and related methods for processing multi-channel audio or video signals using a variable prediction direction | Julien Robilliard, Matthias Neusinger, Christian Helmrich, Johannes Hilpert, Nikolaus Rettelbach +1 more | 2023-10-24 |
| 11735192 | Audio encoder, audio decoder and related methods using two-channel processing within an intelligent gap filling framework | Sascha Disch, Frederik Nagel, Ralf Geiger, Balaji Nagendran Thoshkahna, Konstantin Schmidt +3 more | 2023-08-22 |
| 11688408 | Perceptual audio coding with adaptive non-uniform time/frequency tiling using subband merging and the time domain aliasing reduction | Nils WERNER, Sascha Disch | 2023-06-27 |