Issued Patents All Time
Showing 26–50 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11290509 | Network device for managing a call between user terminals | Stefan DÖHLA, Martin Dietz | 2022-03-29 |
| 11238873 | Apparatus and method for codebook level estimation of coded audio frames in a bit stream domain to determine a codebook from a plurality of codebooks | Ralf Geiger, Markus Schnell, Marco Diatschuk | 2022-02-01 |
| 11217261 | Encoding and decoding audio signals | Emmanuel Ravelli, Adrian Tomasek, Conrad Benndorf | 2022-01-04 |
| 11127408 | Temporal noise shaping | Emmanuel Ravelli, Markus Schnell, Alexander Tschekalinskij, Goran Markovic, Stefan Geyersberger | 2021-09-21 |
| 11062719 | Downscaled decoding | Markus Schnell, Eleni FOTOPOULOU, Konstantin Schmidt, Conrad Benndorf, Adrian Tomasek +2 more | 2021-07-13 |
| 11043226 | Apparatus and method for encoding and decoding an audio signal using downsampling or interpolation of scale parameters | Emmanuel Ravelli, Markus Schnell, Conrad Benndorf, Martin Dietz, Srikanth KORSE | 2021-06-22 |
| 10446162 | System, method, and non-transitory computer readable medium storing a program utilizing a postfilter for filtering a prefiltered audio signal in a decoder | Jens Hirschfeld, Gerald Schuller, Ulrich Kraemer, Stefan Wabnik | 2019-10-15 |
| 10431230 | Downscaled decoding | Markus Schnell, Eleni FOTOPOULOU, Konstantin Schmidt, Conrad Benndorf, Adrian Tomasek +2 more | 2019-10-01 |
| 9754601 | Information signal encoding using a forward-adaptive prediction and a backwards-adaptive quantization | Jens Hirschfeld, Gerald Schuller, Ulrich Kraemer, Stefan Wabnik | 2017-09-05 |
| 9656814 | Transport of an object across a surface | Stefan Kraegeloh, Harald Popp, Josef Bernhard, Harald Fuchs, Marc Gayer +2 more | 2017-05-23 |
| 9640191 | Apparatus and method for processing an encoded signal and encoder and method for generating an encoded signal | Guillaume Fuchs, Bernhard Grill, Markus Multrus | 2017-05-02 |
| 9124389 | Encoder and method for predictively encoding, decoder and method for decoding, system and method for predictively encoding and decoding and predictively encoded information signal | Gerald Schuller, Michael Schnabel, Michael Werner | 2015-09-01 |
| 9114940 | Transport of an object across a surface | Stefan Kraegeloh, Harald Popp, Josef Bernhard, Harald Fuchs, Marc Gayer +2 more | 2015-08-25 |
| 9037457 | Audio codec supporting time-domain and frequency-domain coding modes | Ralf Geiger, Konstantin Schmidt, Bernhard Grill, Michael Werner, Marc Gayer +3 more | 2015-05-19 |
| 8775193 | Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples | Markus Schnell, Markus Lohwasser, Markus Schmidt, Marc Gayer, Michael Mellar +5 more | 2014-07-08 |
| 8520843 | Method and apparatus for encrypting a discrete signal, and method and apparatus for decrypting | Sascha Disch, Johannes Hilpert, Marc Gayer, Reinfried Bartholomaeus | 2013-08-27 |
| 8452605 | Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples | Markus Schnell, Markus Lohwasser, Markus Schmidt, Marc Gayer, Michael Mellar +5 more | 2013-05-28 |
| 8438015 | Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples | Markus Schnell, Markus Lohwasser, Markus Schmidt, Marc Gayer, Michael Mellar +5 more | 2013-05-07 |
| 8417532 | Encoding an information signal | Markus Schnell, Michael Schuldt, Manuel Jander | 2013-04-09 |
| 8385366 | Apparatus and method for transmitting a sequence of data packets and decoder and apparatus for decoding a sequence of data packets | Ralph Sperschneider, Marc Gayer, Markus Lohwasser, Markus Schnell, Michael Schuldt | 2013-02-26 |
| 8290783 | Apparatus for mixing a plurality of input data streams | Markus Schnell, Markus Multrus | 2012-10-16 |
| 8126721 | Encoding an information signal | Markus Schnell, Michael Schuldt, Manuel Jander | 2012-02-28 |
| 8116486 | Mixing of input data streams and generation of an output data stream therefrom | Markus Schnell, Markus Multrus | 2012-02-14 |
| 8041578 | Encoding an information signal | Markus Schnell, Michael Schuldt, Manuel Jander | 2011-10-18 |
| 8037114 | Method for creating a representation of a calculation result linearly dependent upon a square of a value | Marc Gayer, Markus Lohwasser, Sascha Disch, Johannes Hilpert, Stefan Geyersberger +1 more | 2011-10-11 |