Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10074382 | Method for bitrate signaling and bitstream format enabling such method | Alexander Groeschel, Jens Popp, Marc Roessler, Malte Schmidt | 2018-09-11 |
| 10020001 | Efficient DRC profile transmission | Jeroen Koppens | 2018-07-10 |
| 9990935 | System aspects of an audio codec | Alexander Groeschel, Jens Popp, Martin Wolters, Jeffrey Riedmiller, Michael Ward +3 more | 2018-06-05 |
| 9818417 | High frequency regeneration of an audio signal with synthetic sinusoid addition | Kristofer Kjoerling, Per Ekstrand | 2017-11-14 |
| 9818418 | High frequency regeneration of an audio signal with synthetic sinusoid addition | Kristofer Kjoerling, Per Ekstrand | 2017-11-14 |
| 9812142 | High frequency regeneration of an audio signal with synthetic sinusoid addition | Kristofer Kjoerling, Per Ekstrand | 2017-11-07 |
| 9792923 | High frequency regeneration of an audio signal with synthetic sinusoid addition | Kristofer Kjoerling, Per Ekstrand | 2017-10-17 |
| 9779746 | High frequency regeneration of an audio signal with synthetic sinusoid addition | Kristofer Kjoerling, Per Ekstrand | 2017-10-03 |
| 9761234 | High frequency regeneration of an audio signal with synthetic sinusoid addition | Kristofer Kjoerling, Per Ekstrand | 2017-09-12 |
| 9761236 | High frequency regeneration of an audio signal with synthetic sinusoid addition | Kristofer Kjoerling, Per Ekstrand | 2017-09-12 |
| 9761237 | High frequency regeneration of an audio signal with synthetic sinusoid addition | Kristofer Kjoerling, Per Ekstrand | 2017-09-12 |
| 9626149 | Dynamic range control for a wide variety of playback environments | Jeroen Koppens, Jeffrey Riedmiller, Kristofer Kjoerling, Alexander Groeschel, Alan J. Seefeldt | 2017-04-18 |
| 9619199 | Dynamic range control for a wide variety of playback environments | Jeroen Koppens, Jeffrey Riedmiller, Kristofer Kjoerling, Alexander Groeschel, Alan J. Seefeldt | 2017-04-11 |
| 9530424 | Upsampling using oversampled SBR | Tobias Friedrich | 2016-12-27 |
| 9431020 | Methods for improving high frequency reconstruction | Kristofer Kjoerling, Per Ekstrand | 2016-08-30 |
| 9111524 | Seamless playback of successive multimedia files | — | 2015-08-18 |
| 8885818 | Authentication of data streams | Reinhold Boehm, Alexander Groeschel, Daniel Homm, Wolfgang A. Schildbach, Michael Schug +3 more | 2014-11-11 |
| 7936785 | Apparatus for generating and interpreting a data stream modified in accordance with the importance of the data | Andreas Ehret, Michael Schug, Andreas Schneider | 2011-05-03 |
| 7809018 | Apparatus for generating and interpreting a data stream with segments having specified entry points | Andreas Ehret, Michael Schug, Andreas Schneider | 2010-10-05 |
| 7275031 | Apparatus and method for encoding an audio signal and apparatus and method for decoding an encoded audio signal | Michael Schug, Matthias Neusinger | 2007-09-25 |