Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10304471 | Encoding and decoding of audio signals | Kristofer Kjoerling, Heiko Purnhagen, Holger Hoerich, Kurt Krauss | 2019-05-28 |
| 10095468 | Dynamic range control for a wide variety of playback environments | Jeroen Koppens, Jeffrey Riedmiller, Kristofer Kjoerling, Holger Hoerich, Alan J. Seefeldt | 2018-10-09 |
| 10089991 | Smart access to personalized audio | Christof Fersch | 2018-10-02 |
| 10074382 | Method for bitrate signaling and bitstream format enabling such method | Holger Hoerich, Jens Popp, Marc Roessler, Malte Schmidt | 2018-09-11 |
| 10070243 | Loudness adjustment for downmixed audio content | Michael Ward, Jeffrey Riedmiller, Scott Gregory Norcross | 2018-09-04 |
| 9990935 | System aspects of an audio codec | Jens Popp, Martin Wolters, Jeffrey Riedmiller, Michael Ward, Karl Jonas Roeden +3 more | 2018-06-05 |
| 9911434 | Audio decoder utilizing sample rate conversion for audio and video frame synchronization | Heiko Purnhagen, Kristopher Kjoerling, Jens Popp, Karl Jonas Roeden | 2018-03-06 |
| 9686624 | Loudness adjustment for downmixed audio content | Michael Ward, Jeffrey Riedmiller, Scott Gregory Norcross | 2017-06-20 |
| 9681247 | Loudness adjustment for downmixed audio content | Michael Ward, Jeffrey Riedmiller, Scott Gregory Norcross | 2017-06-13 |
| 9626149 | Dynamic range control for a wide variety of playback environments | Jeroen Koppens, Jeffrey Riedmiller, Kristofer Kjoerling, Holger Hoerich, Alan J. Seefeldt | 2017-04-18 |
| 9619199 | Dynamic range control for a wide variety of playback environments | Jeroen Koppens, Jeffrey Riedmiller, Kristofer Kjoerling, Holger Hoerich, Alan J. Seefeldt | 2017-04-11 |
| 9521501 | Loudness adjustment for downmixed audio content | Michael Ward, Jeffrey Riedmiller, Scott Gregory Norcross | 2016-12-13 |
| 9136881 | Audio stream mixing with dialog level normalization | Phillip A. Williams, Jarret A. Cooper, Wolfgang A. Schildbach | 2015-09-15 |
| 8892450 | Signal clipping protection using pre-existing audio gain metadata | Wolfgang A. Schildbach | 2014-11-18 |
| 8885818 | Authentication of data streams | Reinhold Boehm, Holger Hoerich, Daniel Homm, Wolfgang A. Schildbach, Michael Schug +3 more | 2014-11-11 |
| 7340391 | Apparatus and method for processing a multi-channel signal | Juergen Herre, Michael Schug | 2008-03-04 |