Issued Patents All Time
Showing 1–25 of 163 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12412586 | Method for decoding and encoding a downmix matrix, method for presenting audio content, encoder and decoder for a downmix matrix, audio encoder and audio decoder | Florin Ghido, Achim Kuntz | 2025-09-09 |
| 12406680 | Low bitrate audio encoding/decoding scheme having cascaded switches | Roch Lefebvre, Bruno Bessette, Jimmy Lapierre, Philippe Gournay, Redwan Salami +11 more | 2025-09-02 |
| 12406679 | Low bitrate audio encoding/decoding scheme having cascaded switches | Roch Lefebvre, Bruno Bessette, Jimmy Lapierre, Philippe Gournay, Redwan Salami +11 more | 2025-09-02 |
| 12334089 | Audio encoder, audio decoder, methods for encoding and decoding an audio signal, audio stream and a computer program | Nikolaus Rettelbach, Guillaume Fuchs, Stefan Geyersberger, Markus Multrus, Harald Popp +4 more | 2025-06-17 |
| 12334088 | Audio encoder, audio decoder, methods for encoding and decoding an audio signal, audio stream and a computer program | Nikolaus Rettelbach, Guillaume Fuchs, Stefan Geyersberger, Markus Multrus, Harald Popp +4 more | 2025-06-17 |
| 12334090 | Audio encoder, audio decoder, methods for encoding and decoding an audio signal, audio stream and a computer program | Nikolaus Rettelbach, Guillaume Fuchs, Stefan Geyersberger, Markus Multrus, Harald Popp +4 more | 2025-06-17 |
| 12334086 | Low bitrate audio encoding/decoding scheme having cascaded switches | Roch Lefebvre, Bruno Bessette, Jimmy Lapierre, Philippe Gournay, Redwan Salami +11 more | 2025-06-17 |
| 12327570 | Audio encoder, audio decoder, methods for encoding and decoding an audio signal, audio stream and a computer program | Nikolaus Rettelbach, Guillaume Fuchs, Stefan Geyersberger, Markus Multrus, Harald Popp +4 more | 2025-06-10 |
| 12273519 | Encoder, decoder, system and methods for encoding and decoding | Guillaume Fuchs, Benjamin Schubert, Grzegorz Pietrzyk, Markus Multrus | 2025-04-08 |
| 12230285 | Audio entropy encoder/decoder with different spectral resolutions and transform lengths and upsampling and/or downsampling | Markus Multrus, Guillaume Fuchs, Stefan Geyersberger, Nikolaus Rettelbach, Virgilio Bacigalupo | 2025-02-18 |
| 12205603 | Audio entropy encoder/decoder with different spectral resolutions and transform lengths and upsampling and/or downsampling | Markus Multrus, Guillaume Fuchs, Stefan Geyersberger, Nikolaus Rettelbach, Virgilio Bacigalupo | 2025-01-21 |
| 12198708 | Audio entropy encoder/decoder with different spectral resolutions and transform lengths and upsampling and/or downsampling | Markus Multrus, Guillaume Fuchs, Stefan Geyersberger, Nikolaus Rettelbach, Virgilio Bacigalupo | 2025-01-14 |
| 12198707 | Audio entropy encoder/decoder with different spectral resolutions and transform lengths and upsampling and/or downsampling | Markus Multrus, Guillaume Fuchs, Stefan Geyersberger, Nikolaus Rettelbach, Virgilio Bacigalupo | 2025-01-14 |
| 12175991 | Audio encoder with a signal-dependent number and precision control, audio decoder, and related methods and computer programs | Jan BÜTHE, Markus Schnell, Stefan DÖHLA, Martin Dietz | 2024-12-24 |
| 12159636 | 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, Markus Multrus +1 more | 2024-12-03 |
| 12159641 | Audio encoder with a signal-dependent number and precision control, audio decoder, and related methods and computer programs | Jan BÜTHE, Markus Schnell, Stefan DÖHLA, Martin Dietz | 2024-12-03 |
| 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 |
| 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 |
| 12087310 | Apparatus and method for providing enhanced guided downmix capabilities for 3D audio | Arne Borsum, Stephan Schreiner, Harald Fuchs, Michael Kratz, Sebastian Scharrer | 2024-09-10 |
| 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, Guillaume Fuchs, Emmanuel Ravelli +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, Guillaume Fuchs, Stefan Geyersberger, Markus Multrus, Harald Popp +4 more | 2024-09-03 |