Issued Patents All Time
Showing 51–75 of 88 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10090817 | System and method for leveling loudness variation in an audio signal | Andrew P. Reilly, Michael Smithers | 2018-10-02 |
| 10074379 | System for maintaining reversible dynamic range control information associated with parametric audio coders | Karl Jonas Roeden, Kristofer Kjoerling, Heiko Purnhagen, Vinay Melkote, Leif Sehlstrom | 2018-09-11 |
| 10070243 | Loudness adjustment for downmixed audio content | Michael Ward, Scott Gregory Norcross, Alexander Groeschel | 2018-09-04 |
| 10037763 | Audio encoder and decoder with program information or substream structure metadata | Michael Ward | 2018-07-31 |
| 10015612 | Measurement, verification and correction of time alignment of multiple audio channels and associated metadata | Kent Bennett Terry, Scott Gregory Norcross | 2018-07-03 |
| 9990935 | System aspects of an audio codec | Alexander Groeschel, Jens Popp, Martin Wolters, Michael Ward, Karl Jonas Roeden +3 more | 2018-06-05 |
| 9959878 | Audio encoder and decoder with dynamic range compression metadata | Michael Ward | 2018-05-01 |
| 9960742 | System and method for leveling loudness variation in an audio signal | Andrew P. Reilly, Michael Smithers | 2018-05-01 |
| 9916838 | Audio encoder and decoder with program loudness and boundary metadata | Michael Grant, Scott Gregory Norcross, Michael Ward | 2018-03-13 |
| 9911426 | Audio encoder and decoder with program loudness and boundary metadata | Michael Grant, Scott Gregory Norcross, Michael Ward | 2018-03-06 |
| 9905237 | Decoding of encoded audio bitstream with metadata container located in reserved data space | Michael Grant, Scott Gregory Norcross, Michael Ward | 2018-02-27 |
| 9881629 | System for maintaining reversible dynamic range control information associated with parametric audio coders | Karl Jonas Roeden, Kristofer Kjoerling, Heiko Purnhagen, Vinay Melkote, Leif Sehlstrom | 2018-01-30 |
| 9842596 | Adaptive processing with multiple media processing nodes | Regunathan Radhakrishnan, Marvin PRIBADI, Farhad Farahani, Michael Smithers | 2017-12-12 |
| 9841941 | System and method for optimizing loudness and dynamic range across different playback devices | Scott Gregory Norcross, Karl Jonas Roeden | 2017-12-12 |
| 9805727 | Methods and systems for generating and interactively rendering object based audio | Sripal S. Mehta, Thomas Ziegler, Giles Baker, Prinyar Saungsomboon | 2017-10-31 |
| 9806688 | System and method for leveling loudness variation in an audio signal | Andrew P. Reilly, Michael Smithers | 2017-10-31 |
| 9779738 | Efficient encoding and decoding of multi-channel audio signal with multiple substreams | Harald Mundt, Karl Jonas Roeden, Michael Ward, Phillip A. Williams | 2017-10-03 |
| 9755835 | Metadata transcoding | Andreas Schneider, Christof Fersch, Martin Wolters, Scott Gregory Norcross, Michael Grant | 2017-09-05 |
| 9721578 | System for maintaining reversible dynamic range control information associated with parametric audio coders | Karl Jonas Roeden, Kristofer Kjoerling, Heiko Purnhagen, Vinay Melkote, Leif Sehlstrom | 2017-08-01 |
| 9686624 | Loudness adjustment for downmixed audio content | Michael Ward, Scott Gregory Norcross, Alexander Groeschel | 2017-06-20 |
| 9681247 | Loudness adjustment for downmixed audio content | Michael Ward, Scott Gregory Norcross, Alexander Groeschel | 2017-06-13 |
| 9646622 | System and method for non-destructively normalizing loudness of audio signals within portable devices | Harald Mundt, Michael Schug, Martin Wolters | 2017-05-09 |
| 9626149 | Dynamic range control for a wide variety of playback environments | Jeroen Koppens, Kristofer Kjoerling, Alexander Groeschel, Holger Hoerich, Alan J. Seefeldt | 2017-04-18 |
| 9619199 | Dynamic range control for a wide variety of playback environments | Jeroen Koppens, Kristofer Kjoerling, Alexander Groeschel, Holger Hoerich, Alan J. Seefeldt | 2017-04-11 |
| 9621963 | Enabling delivery and synchronization of auxiliary content associated with multimedia data using essence-and-version identifier | Aaron Master | 2017-04-11 |