Issued Patents 2023
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11854561 | Low-frequency emphasis for LPC-based coding in frequency domain | Stefan Doehla, Christian Helmrich, Nikolaus Rettelbach | 2023-12-26 |
| 11830511 | Concept for switching of sampling rates at audio processing devices | Stefan Doehla, Guillaume Fuchs, Markus Multrus, Grzegorz Pietrzyk, Emmanuel Ravelli +1 more | 2023-11-28 |
| 11823690 | Low bitrate audio encoding/decoding scheme having cascaded switches | Roch Lefebvre, Bruno Bessette, Jimmy Lapierre, Philippe Gournay, Redwan Salami +11 more | 2023-11-21 |
| 11785414 | Apparatus and method for generating a plurality of audio channels | Christian Borss, Christian Ertel, Johannes Hilpert, Achim Kuntz, Michael Fischer +1 more | 2023-10-10 |
| 11688407 | Decoder, encoder, and method for informed loudness estimation in object-based audio coding systems | Jouni Paulus, Sascha Disch, Harald Fuchs, Oliver Hellmuth, Adrian Murtaza +2 more | 2023-06-27 |
| 11682404 | Audio decoding device and method with decoding branches for decoding audio signal encoded in a plurality of domains | Roch Lefebvre, Bruno Bessette, Jimmy Lapierre, Philippe Gournay, Redwan Salami +11 more | 2023-06-20 |
| 11676611 | Audio decoding device and method with decoding branches for decoding audio signal encoded in a plurality of domains | Roch Lefebvre, Bruno Bessette, Jimmy Lapierre, Philippe Gournay, Redwan Salami +11 more | 2023-06-13 |
| 11670310 | 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 | 2023-06-06 |
| 11632641 | Apparatus and method for audio rendering employing a geometric distance definition | Simone NEUKAM, Jan Plogsties, Max Neuendorf, Juergen Herre | 2023-04-18 |
| 11568883 | Low-frequency emphasis for LPC-based coding in frequency domain | Stefan Doehla, Christian Helmrich, Nikolaus Rettelbach | 2023-01-31 |
| 11545167 | Signal filtering | Goran Markovic, Emmanuel Ravelli, Martin Dietz | 2023-01-03 |