Patent | Date |
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Upstream quality enhancement signal processing for resource constrained client devices Grant 9,251,802 - Crockett , et al. February 2, 2 | 2016-02-02 |
Audio gain control using specific-loudness-based auditory event detection Grant 9,136,810 - Crockett , et al. September 15, 2 | 2015-09-15 |
Equalization profiles for dynamic equalization of audio data Grant 8,929,567 - Crockett , et al. January 6, 2 | 2015-01-06 |
Upstream Quality Enhancement Signal Processing For Resource Constrained Client Devices App 20140270721 - Crockett; Brett Graham ;   et al. | 2014-09-18 |
Audio signal loudness measurement and modification in the MDCT domain Grant 8,504,181 - Seefeldt , et al. August 6, 2 | 2013-08-06 |
Audio-peak limiting in slow and fast stages Grant 8,488,811 - Smithers , et al. July 16, 2 | 2013-07-16 |
Segmenting audio signals into auditory events Grant 8,488,800 - Crockett July 16, 2 | 2013-07-16 |
Method, apparatus and computer program for calculating and adjusting the perceived loudness of an audio signal Grant 8,437,482 - Seefeldt , et al. May 7, 2 | 2013-05-07 |
Audio gain control using specific-loudness-based auditory event detection Grant 8,428,270 - Crockett , et al. April 23, 2 | 2013-04-23 |
Audio Gain Control Using Specific-Loudness-Based Auditory Event Detection App 20120321096 - Crockett; Brett Graham ;   et al. | 2012-12-20 |
Economical loudness measurement of coded audio Grant 8,239,050 - Crockett , et al. August 7, 2 | 2012-08-07 |
Audio Gain Control Using Specific-Loudness-Based Auditory Event Detection App 20120155659 - Crockett; Brett Graham ;   et al. | 2012-06-21 |
High quality time-scaling and pitch-scaling of audio signals Grant 8,195,472 - Crockett June 5, 2 | 2012-06-05 |
Audio gain control using specific-loudness-based auditory event detection Grant 8,144,881 - Crockett , et al. March 27, 2 | 2012-03-27 |
Equalization Profiles For Dynamic Equalization Of Audio Data App 20120063615 - Crockett; Brett Graham ;   et al. | 2012-03-15 |
Method for correcting metadata affecting the playback loudness of audio information Grant 8,032,385 - Smithers , et al. October 4, 2 | 2011-10-04 |
Techniques For Client Device Dependent Filtering Of Metadata App 20110219097 - Crockett; Brett Graham | 2011-09-08 |
Method for Correcting Metadata Affecting the Playback Loudness of Audio Information App 20100250258 - Smithers; Michael John ;   et al. | 2010-09-30 |
High Quality Time-scaling And Pitch-scaling Of Audio Signals App 20100042407 - Crockett; Brett Graham | 2010-02-18 |
Audio Signal Loudness Measurement and Modification in the MDCT Domain App 20090304190 - Seefeldt; Alan Jeffrey ;   et al. | 2009-12-10 |
Method for correcting metadata affecting the playback loudness and dynamic range of audio information Grant 7,617,109 - Smithers , et al. November 10, 2 | 2009-11-10 |
Audio-peak Limiting In Slow And Fast Stages App 20090271185 - Smithers; Michael John ;   et al. | 2009-10-29 |
High quality time-scaling and pitch-scaling of audio signals Grant 7,610,205 - Crockett October 27, 2 | 2009-10-27 |
Audio Gain Control Using Specific-Loudness-Based Auditory Event Detection App 20090220109 - Crockett; Brett Graham ;   et al. | 2009-09-03 |
Economical Loudness Measurement of Coded Audio App 20090067644 - Crockett; Brett Graham ;   et al. | 2009-03-12 |
Audio Metadata Verification App 20090063159 - Crockett; Brett Graham | 2009-03-05 |
Modulating one or more parameters of an audio or video perceptual coding system in response to supplemental information Grant 7,395,211 - Watson , et al. July 1, 2 | 2008-07-01 |
Transient performance of low bit rate audio coding systems by reducing pre-noise Grant 7,313,519 - Crockett December 25, 2 | 2007-12-25 |
Method, apparatus and computer program for calculating and adjusting the perceived loudness of an audio signal App 20070092089 - Seefeldt; Alan Jeffrey ;   et al. | 2007-04-26 |
Method for correcting metadata affecting the playback loudness and dynamic range of audio information App 20060002572 - Smithers; Michael John ;   et al. | 2006-01-05 |
Transient performance of low bit rate audio coding systems by reducing pre-noise App 20040133423 - Crockett, Brett Graham | 2004-07-08 |