| Patent | Date |
|---|
Systems And Methods For Covariance Smoothing
App 20220277757 - MCGRATH; David S. ; et al. | 2022-09-01 |
Transforming audio signals captured in different formats into a reduced number of formats for simplifying encoding and decoding operations
Grant 11,410,666 - Bruhn , et al. August 9, 2 | 2022-08-09 |
Low Latency Audio Filterbank Having Improved Frequency Resolution
App 20220231669 - MCGRATH; David S. | 2022-07-21 |
Processing Of Microphone Signals For Spatial Playback
App 20220225022 - MCGRATH; David S. | 2022-07-14 |
System and method for spatial processing of soundfield signals
Grant 11,381,927 - McGrath , et al. July 5, 2 | 2022-07-05 |
Methods and devices for coding soundfield representation signals
Grant 11,322,164 - Kjoerling , et al. May 3, 2 | 2022-05-03 |
Methods, systems and apparatus for conversion of spatial audio format(s) to speaker signals
Grant 11,277,705 - McGrath March 15, 2 | 2022-03-15 |
Methods, Apparatus And Systems For Position-based Gain Adjustment Of Object-based Audio
App 20220060843 - TSINGOS; Nicolas R. ; et al. | 2022-02-24 |
Enhancement Of Spatial Audio Signals By Modulated Decorrelation
App 20220028400 - McGrath; David S. | 2022-01-27 |
Method Of Rendering One Or More Captured Audio Soundfields To A Listener
App 20220030370 - CARTWRIGHT; Richard J. ; et al. | 2022-01-27 |
Processing of microphone signals for spatial playback
Grant 11,234,072 - McGrath January 25, 2 | 2022-01-25 |
Audio Processing In Immersive Audio Services
App 20220022000 - Bruhn; Stefan ; et al. | 2022-01-20 |
Methods, apparatus and systems for position-based gain adjustment of object-based audio
Grant 11,115,776 - Tsingos , et al. September 7, 2 | 2021-09-07 |
Transforming Audio Signals Captured In Different Formats Into A Reduced Number Of Formats For Simplifying Encoding And Decoding Operations
App 20210272574 - BRUHN; Stefan ; et al. | 2021-09-02 |
Method of rendering one or more captured audio soundfields to a listener
Grant 11,089,421 - Cartwright , et al. August 10, 2 | 2021-08-10 |
Enhancement of spatial audio signals by modulated decorrelation
Grant 11,081,119 - McGrath August 3, 2 | 2021-08-03 |
Processing Of Microphone Signals For Spatial Playback
App 20210219052 - MCGRATH; David S. | 2021-07-15 |
Methods And Devices For Encoding And/or Decoding Immersive Audio Signals
App 20210166708 - MCGRATH; David S. ; et al. | 2021-06-03 |
System and Method for Spatial Processing of Soundfield Signals
App 20210160640 - McGRATH; David S. ; et al. | 2021-05-27 |
Audio Processing in Adaptive Intermediate Spatial Format
App 20210065724 - TORRES; Juan Felix ; et al. | 2021-03-04 |
System and method for spatial processing of soundfield signals
Grant 10,932,078 - McGrath , et al. February 23, 2 | 2021-02-23 |
Methods And Devices For Coding Soundfield Representation Signals
App 20210050022 - KJOERLING; Kristofer ; et al. | 2021-02-18 |
Headtracking for parametric binaural output system and method
Grant 10,893,375 - Breebaart , et al. January 12, 2 | 2021-01-12 |
Processing of a multi-channel spatial audio format input signal
Grant 10,893,373 - McGrath January 12, 2 | 2021-01-12 |
Training of acoustic models for far-field vocalization processing systems
Grant 10,872,602 - Nosrati , et al. December 22, 2 | 2020-12-22 |
Method Of Rendering One Or More Captured Audio Soundfields To A Listener
App 20200396555 - CARTWRIGHT; Richard J. ; et al. | 2020-12-17 |
Audio processing in adaptive intermediate spatial format
Grant 10,861,467 - Torres , et al. December 8, 2 | 2020-12-08 |
Methods, Apparatus And Systems For Position-based Gain Adjustment Of Object-based Audio
App 20200322751 - TSINGOS; Nicolas R. ; et al. | 2020-10-08 |
Enhancement Of Spatial Audio Signals By Modulated Decorrelation
App 20200273469 - McGrath; David S. | 2020-08-27 |
Method of rendering one or more captured audio soundfields to a listener
Grant 10,694,305 - Cartwright , et al. | 2020-06-23 |
Methods, Systems And Apparatus For Conversion Of Spatial Audio Format(s) To Speaker Signals
App 20200178015 - MCGRATH; David S. | 2020-06-04 |
Processing of a Multi-Channel Spatial Audio Format Input Signal
App 20200169824 - MCGRATH; David S. | 2020-05-28 |
Position-based gain adjustment of object-based audio and ring-based channel audio
Grant 10,631,116 - Tsingos , et al. | 2020-04-21 |
System And Method For Spatial Processing Of Soundfield Signals
App 20200120437 - MCGRATH; David S. ; et al. | 2020-04-16 |
Enhancement of spatial audio signals by modulated decorrelation
Grant 10,593,338 - McGrath | 2020-03-17 |
Method Of Rendering One Or More Captured Audio Soundfields To A Listener
App 20200021935 - CARTWRIGHT; Richard J. ; et al. | 2020-01-16 |
Training Of Acoustic Models For Far-field Vocalization Processing Systems
App 20190362711 - Nosrati; Hadis ; et al. | 2019-11-28 |
Headtracking For Parametric Binaural Output System And Method
App 20190342694 - BREEBAART; Dirk Jeroen ; et al. | 2019-11-07 |
Headtracking for parametric binaural output system and method
Grant 10,362,431 - Breebaart , et al. | 2019-07-23 |
Method of rendering one or more captured audio soundfields to a listener
Grant 10,362,420 - Cartwright , et al. | 2019-07-23 |
Audio panning transformation system and method
Grant 10,334,387 - McGrath | 2019-06-25 |
Enhancement Of Spatial Audio Signals By Modulated Decorrelation
App 20190180760 - McGrath; David S. | 2019-06-13 |
Enhancement of spatial audio signals by modulated decorrelation
Grant 10,210,872 - McGrath Feb | 2019-02-19 |
Audio source separation with linear combination and orthogonality characteristics for spatial parameters
Grant 10,192,568 - Wang , et al. Ja | 2019-01-29 |
Lighting for audio devices
Grant 10,178,211 - Clementson , et al. J | 2019-01-08 |
Audio encoding and rendering with discontinuity compensation
Grant 10,176,813 - Melkote , et al. J | 2019-01-08 |
Headtracking For Parametric Binaural Output System And Method
App 20180359596 - BREEBAART; Dirk Jeroen ; et al. | 2018-12-13 |
Position-based Gain Adjustment Of Object-based Audio And Ring-based Channel Audio
App 20180352366 - TSINGOS; Nicolas R. ; et al. | 2018-12-06 |
Audio signal processing
Grant 10,142,763 - Shuang , et al. Nov | 2018-11-27 |
Audio Signal Processing With Low Latency
App 20180308507 - SHUANG; Zhiwei ; et al. | 2018-10-25 |
Method Of Rendering One Or More Captured Audio Soundfields To A Listener
App 20180295459 - CARTWRIGHT; Richard J. ; et al. | 2018-10-11 |
Audio Processing in Adaptive Intermediate Spatial Format
App 20180254047 - TORRES; Juan Felix ; et al. | 2018-09-06 |
System and method of speaker cluster design and rendering
Grant 10,051,400 - McGrath , et al. August 14, 2 | 2018-08-14 |
Position-based gain adjustment of object-based audio and ring-based channel audio
Grant 10,034,117 - Tsingos , et al. July 24, 2 | 2018-07-24 |
Audio Panning Transformation System and Method
App 20180184224 - McGRATH; David S. | 2018-06-28 |
Method of rendering one or more captured audio soundfields to a listener
Grant 10,003,900 - Cartwright , et al. June 19, 2 | 2018-06-19 |
Audio Encoding And Rendering With Discontinuity Compensation
App 20180122384 - MELKOTE; Vinay ; et al. | 2018-05-03 |
Rendering of audio objects using discontinuous rendering-matrix updates
Grant 9,883,311 - Breebaart , et al. January 30, 2 | 2018-01-30 |
Enhancement Of Spatial Audio Signals By Modulated Decorrelation
App 20180018977 - MCGRATH; David S. | 2018-01-18 |
Processing of time-varying metadata for lossless resampling
Grant 9,858,932 - Arnott , et al. January 2, 2 | 2018-01-02 |
Spatial audio processing system and method
Grant 9,807,538 - McGrath , et al. October 31, 2 | 2017-10-31 |
Bass management for audio rendering
Grant 9,723,425 - Fischer , et al. August 1, 2 | 2017-08-01 |
Method of Rendering One or More Captured Audio Soundfields to a Listener
App 20170208409 - CARTWRIGHT; Richard J. ; et al. | 2017-07-20 |
Method of rendering one or more captured audio soundfields to a listener
Grant 9,648,439 - Cartwright , et al. May 9, 2 | 2017-05-09 |
Method and system for head-related transfer function generation by linear mixing of head-related transfer functions
Grant 9,622,006 - McGrath April 11, 2 | 2017-04-11 |
Audio data hiding based on perceptual masking and detection based on code multiplexing
Grant 9,564,139 - Radhakrishnan , et al. February 7, 2 | 2017-02-07 |
Audio Signal Processing
App 20170026771 - SHUANG; Zhiwei ; et al. | 2017-01-26 |
Position-based Gain Adjustment Of Object-based Audio And Ring-based Channel Audio
App 20160295343 - TSINGOS; Nicolas R. ; et al. | 2016-10-06 |
Spatial Audio Processing System and Method
App 20160255454 - McGRATH; David S. ; et al. | 2016-09-01 |
Processing of Time-Varying Metadata for Lossless Resampling
App 20160163321 - ARNOTT; Brian George ; et al. | 2016-06-09 |
Bass Management For Audio Rendering
App 20160150347 - FISCHER; David Matthew ; et al. | 2016-05-26 |
Improved Rendering Of Audio Objects Using Discontinuous Rendering-matrix Updates
App 20160142844 - Breebaart; Dirk Jeroen ; et al. | 2016-05-19 |
Lighting For Audio Devices
App 20160119459 - CLEMENTSON; David ; et al. | 2016-04-28 |
Audio Data Hiding Based On Perceptual Masking And Detection Based On Code Multiplexing
App 20160111102 - Radhakrishnan; Regunathan ; et al. | 2016-04-21 |
Audio data hiding based on perceptual masking and detection based on code multiplexing
Grant 9,269,363 - Radhakrishnan , et al. February 23, 2 | 2016-02-23 |
Method And System For Head-related Transfer Function Generation By Linear Mixing Of Head-related Transfer Functions
App 20160044430 - MCGRATH; David S. | 2016-02-11 |
Method of Rendering One or More Captured Audio Soundfields to a Listener
App 20160029144 - CARTWRIGHT; Richard J. ; et al. | 2016-01-28 |
Sound source localization apparatus and method
Grant 9,229,086 - Shuang , et al. January 5, 2 | 2016-01-05 |
Method and system for generating a matrix-encoded two-channel audio signal
Grant 9,173,048 - McGrath October 27, 2 | 2015-10-27 |
Spatial Multiplexing in a Soundfield Teleconferencing System
App 20150244869 - Cartwright; Richard J. ; et al. | 2015-08-27 |
Automatic equalization using adaptive frequency-domain filtering and dynamic fast convolution
Grant 9,084,049 - Fielder , et al. July 14, 2 | 2015-07-14 |
System and Method of Speaker Cluster Design and Rendering
App 20150078594 - Mcgrath; David S. ; et al. | 2015-03-19 |
Adjusting the loudness of an audio signal with perceived spectral balance preservation
Grant 8,891,789 - McGrath November 18, 2 | 2014-11-18 |
Decorrelator for upmixing systems
Grant 8,885,836 - McGrath , et al. November 11, 2 | 2014-11-11 |
Method and System for Generating A Matrix-Encoded Two-Channel Audio Signal
App 20140219460 - McGrath; David S. | 2014-08-07 |
Audio Data Hiding Based on Perceptual Masking and Detection based on Code Multiplexing
App 20140129011 - Radhakrishnan; Regunathan ; et al. | 2014-05-08 |
Audio signal transformatting
Grant 8,705,749 - McGrath , et al. April 22, 2 | 2014-04-22 |
Binaural filters for monophonic compatibility and loudspeaker compatibility
Grant 8,515,104 - Dickins , et al. August 20, 2 | 2013-08-20 |
Automatic Equalization Using Adaptive Frequency-Domain Filtering and Dynamic Fast Convolution
App 20130208917 - Fielder; Louis D. ; et al. | 2013-08-15 |
Sound Source Localization Apparatus and Method
App 20120308038 - Shuang; Zhiwei ; et al. | 2012-12-06 |
Adjusting the Loudness of an Audio Signal with Perceived Spectral Balance Preservation
App 20120170769 - McGrath; David S. | 2012-07-05 |
Decorrelator for Upmixing Systems
App 20120128159 - McGrath; David S. ; et al. | 2012-05-24 |
Binaural Filters For Monophonic Compatibility And Loudspeaker Compatibility
App 20110170721 - Dickins; Glenn N. ; et al. | 2011-07-14 |
Audio Signal Transformatting
App 20110137662 - McGrath; David S ; et al. | 2011-06-09 |
High frequency signal construction method and apparatus
Grant 7,685,218 - McGrath March 23, 2 | 2010-03-23 |
Head related transfer functions for panned stereo audio content
Grant 7,634,092 - McGrath December 15, 2 | 2009-12-15 |
Interactive spatalized audiovisual system
Grant 7,533,346 - McGrath , et al. May 12, 2 | 2009-05-12 |
Low latency computation in real time utilizing a DSP processor
Grant 7,447,722 - McGrath , et al. November 4, 2 | 2008-11-04 |
Digital multirate filtering
Grant 7,321,913 - McGrath January 22, 2 | 2008-01-22 |
High Frequency Signal Construction Method And Apparatus
App 20070098185 - McGrath; David S. | 2007-05-03 |
Interactive spatalized audiovisual system
App 20060212147 - McGrath; David S. ; et al. | 2006-09-21 |
Head related transfer functions for panned stereo audio content
App 20060083394 - McGrath; David S. | 2006-04-20 |
Low latency computation in real time utilizing a dsp processor
App 20050256915 - McGrath, David S ; et al. | 2005-11-17 |
Approximation sequence processing
Grant 6,847,920 - McGrath January 25, 2 | 2005-01-25 |
High frequency signal construction method and apparatus
App 20040147229 - McGrath, David S. | 2004-07-29 |
Digital multirate filtering
App 20040122879 - McGrath, David S. | 2004-06-24 |
Approximation sequence processing
App 20040081244 - McGrath, David S. | 2004-04-29 |
Masonry unit with integral flashing
Grant 5,115,614 - McGrath May 26, 1 | 1992-05-26 |
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