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G10L19/0204
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PHYSICS
G10
Musical instruments
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SPEECH ANALYSIS OR SYNTHESIS SPEECH RECOGNITION SPEECH OR VOICE PROCESSING SPEECH OR AUDIO CODING OR DECODING
G10L19/00
Speech or audio signal analysis-synthesis techniques for redundancy reduction
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G10L19/0204
using subband decomposition
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Patents Grants
last 30 patents
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Patent Grant
Simple control of many parameters
Patent number
11,978,462
Issue date
May 7, 2024
Isuniye LLC
Zlatan Ribic
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Stereo signal encoding method and apparatus using a residual signal...
Patent number
11,978,463
Issue date
May 7, 2024
Huawei Technologies Co., Ltd.
Bin Wang
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Reordering of foreground audio objects in the ambisonics domain
Patent number
11,962,990
Issue date
Apr 16, 2024
QUALCOMM Incorporated
Dipanjan Sen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Resampling output signals of QMF based audio codec
Patent number
11,961,531
Issue date
Apr 16, 2024
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Markus Lohwasser
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Subband block based harmonic transposition
Patent number
11,935,555
Issue date
Mar 19, 2024
DOLBY INTERNATIONAL AB
Lars Villemoes
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Apparatus and method for encoding or decoding an audio signal with...
Patent number
11,922,956
Issue date
Mar 5, 2024
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Sascha Disch
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Apparatus and method for generating an enhanced signal using indepe...
Patent number
11,908,484
Issue date
Feb 20, 2024
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung E.V.
Sascha Disch
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Apparatus and method for processing an input audio signal using cas...
Patent number
11,894,002
Issue date
Feb 6, 2024
Fraunhofer Gesellschaft zur Foerderung der angewandten Forschung
Lars Villemoes
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Multi-channel signal encoding method, multi-channel signal decoding...
Patent number
11,894,001
Issue date
Feb 6, 2024
Huawei Technologies Co., Ltd.
Zexin Liu
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Reconstruction of audio scenes from a downmix
Patent number
11,894,003
Issue date
Feb 6, 2024
DOLBY INTERNATIONAL AB
Toni Hirvonen
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Audio signal compression method and apparatus using deep neural net...
Patent number
11,881,227
Issue date
Jan 23, 2024
ELECTRONICS AND TELECOMMUNICATIONS RESERCH INSTITUTE
In Seon Jang
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Signal processing method and device
Patent number
11,881,226
Issue date
Jan 23, 2024
Huawei Technologies Co., Ltd.
Bin Wang
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Audio encoder, audio decoder, methods for encoding and decoding an...
Patent number
11,869,521
Issue date
Jan 9, 2024
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Nikolaus Rettelbach
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Encoding method, decoding method, encoding apparatus, and decoding...
Patent number
11,869,520
Issue date
Jan 9, 2024
Huawei Technologies Co., Ltd.
Bin Wang
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Spectral shape estimation from MDCT coefficients
Patent number
11,862,180
Issue date
Jan 2, 2024
Telefonaktiebolaget LM Ericsson (publ)
Martin Sehlstedt
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods and apparatus for supplementing partially readable and/or i...
Patent number
11,854,556
Issue date
Dec 26, 2023
THE NIELSEN COMPANY (US), LLC
David Gish
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Mitigating voice frequency loss
Patent number
11,854,572
Issue date
Dec 26, 2023
International Business Machines Corporation
Mary D. Swift
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Apparatus and method for MDCT M/S stereo with global ILD with impro...
Patent number
11,842,742
Issue date
Dec 12, 2023
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung V.
Emmanuel Ravelli
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Analysis filter bank and computing procedure thereof, analysis filt...
Patent number
11,837,244
Issue date
Dec 5, 2023
INVICTUMTECH INC
Ming-Luen Liou
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method and device for decoding signals
Patent number
11,823,687
Issue date
Nov 21, 2023
Huawei Technologies Co., Ltd.
Zexin Liu
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
System and method for processing audio data into a plurality of fre...
Patent number
11,823,691
Issue date
Nov 21, 2023
IMMERSION NETWORKS, INC.
James David Johnston
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Resampling output signals of QMF based audio codecs
Patent number
11,810,584
Issue date
Nov 7, 2023
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Markus Lohwasser
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Resampling output signals of QMF based audio codecs
Patent number
11,804,232
Issue date
Oct 31, 2023
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Markus Lohwasser
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Information exchange on mobile devices using audio
Patent number
11,804,231
Issue date
Oct 31, 2023
CAPITAL ONE SERVICES, LLC
Ian Fitzgerald
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Context-based entropy coding of sample values of a spectral envelope
Patent number
11,790,927
Issue date
Oct 17, 2023
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Florin Ghido
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Resampling output signals of QMF based audio codecs
Patent number
11,790,928
Issue date
Oct 17, 2023
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Markus Lohwasser
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Apparatus for encoding or decoding an encoded multichannel signal u...
Patent number
11,790,922
Issue date
Oct 17, 2023
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Jan Büthe
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Apparatus and method for encoding or decoding directional audio cod...
Patent number
11,783,843
Issue date
Oct 10, 2023
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Guillaume Fuchs
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Apparatus and method for decoding and encoding an audio signal usin...
Patent number
11,769,512
Issue date
Sep 26, 2023
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Christian Neukam
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Apparatus and method for decoding or encoding an audio signal using...
Patent number
11,769,513
Issue date
Sep 26, 2023
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Andreas Niedermeier
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS AND METHOD FOR PROCESSING AN INPUT AUDIO SIGNAL USING CAS...
Publication number
20240135939
Publication date
Apr 25, 2024
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
Lars VILLEMOES
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SPECTRAL SHAPE ESTIMATION FROM MDCT COEFFICIENTS
Publication number
20240135936
Publication date
Apr 25, 2024
Telefonaktiebolaget LM Ericsson (publ)
Martin SEHLSTEDT
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Multi-Channel Signal Encoding Method, Multi-Channel Signal Decoding...
Publication number
20240135938
Publication date
Apr 25, 2024
Huawei Technologies Co., Ltd
Zexin Liu
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SUBBAND BLOCK BASED HARMONIC TRANSPOSITION
Publication number
20240127845
Publication date
Apr 18, 2024
DOLBY INTERNATIONAL AB
Lars Villemoes
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
ELECTRONIC DEVICE, METHOD, AND NON-TRANSITORY COMPUTER READABLE STO...
Publication number
20240127835
Publication date
Apr 18, 2024
Samsung Electronics Co., Ltd.
Hyunwook KIM
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
GENERATING AUDIO FILES FROM TEXT INPUT
Publication number
20240112687
Publication date
Apr 4, 2024
Meta Platforms Technologies, LLC
Yaniv Nechemia Taigman
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
ENCODING METHOD AND APPARATUS, DECODING METHOD AND APPARATUS, DEVIC...
Publication number
20240105189
Publication date
Mar 28, 2024
Huawei Technologies Co., Ltd
Jiawei Li
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
AUDIO ENCODER, AUDIO DECODER, METHODS FOR ENCODING AND DECODING AN...
Publication number
20240096337
Publication date
Mar 21, 2024
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
Nikolaus Rettelbach
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
AUDIO ENCODER, AUDIO DECODER, METHODS FOR ENCODING AND DECODING AN...
Publication number
20240096338
Publication date
Mar 21, 2024
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
Nikolaus Rettelbach
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
THREE-DIMENSIONAL AUDIO SIGNAL CODING METHOD AND APPARATUS, AND ENC...
Publication number
20240087580
Publication date
Mar 14, 2024
Huawei Technologies Co., Ltd
Yuan GAO
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SYSTEM AND METHOD FOR PROCESSING AUDIO DATA
Publication number
20240087583
Publication date
Mar 14, 2024
IMMERSION NETWORKS, INC.
James David Johnston
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
CONTEXT-BASED ENTROPY CODING OF SAMPLE VALUES OF A SPECTRAL ENVELOPE
Publication number
20240079020
Publication date
Mar 7, 2024
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
Florin GHIDO
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
DIGITAL FILTERBANK FOR SPECTRAL ENVELOPE ADJUSTMENT
Publication number
20240055010
Publication date
Feb 15, 2024
DOLBY INTERNATIONAL AB
Per Ekstrand
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RESAMPLING OUTPUT SIGNALS OF QMF BASED AUDIO CODECS
Publication number
20240046942
Publication date
Feb 8, 2024
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
Markus Lohwasser
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
METHOD AND DEVICE FOR DECODING SIGNALS
Publication number
20240046938
Publication date
Feb 8, 2024
Huawei Technologies Co., Ltd
Zexin LIU
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
DIGITAL ENCAPSULATION OF AUDIO SIGNALS
Publication number
20240029749
Publication date
Jan 25, 2024
MQA Limited
Peter Graham Craven
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
INFORMATION EXCHANGE ON MOBILE DEVICES USING AUDIO
Publication number
20240005934
Publication date
Jan 4, 2024
Capital One Services, LLC
Ian FITZGERALD
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Apparatus for Encoding or Decoding an Encoded Multichannel Signal U...
Publication number
20230419976
Publication date
Dec 28, 2023
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Jan BÜTHE
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Apparatus and Method for encoding or Decoding Directional Audio Cod...
Publication number
20230410819
Publication date
Dec 21, 2023
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Guillaume FUCHS
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
METHOD FOR TRANSMITTING AUDIO DATA IN ELECTRONIC DEVICE
Publication number
20230413348
Publication date
Dec 21, 2023
Samsung Electronics Co., Ltd.
Seongbok KIM
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
APPARATUS AND METHOD FOR GENERATING AN ENHANCED SIGNAL USING INDEPE...
Publication number
20230386487
Publication date
Nov 30, 2023
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Sascha Disch
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SPEECH CODING USING AUTO-REGRESSIVE GENERATIVE NEURAL NETWORKS
Publication number
20230368804
Publication date
Nov 16, 2023
Google LLC
Willem Bastiaan Kleijn
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
HIGHER ORDER AMBISONICS ENCODING AND DECODING
Publication number
20230360655
Publication date
Nov 9, 2023
Apple Inc.
Moo Young KIM
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
AUDIO DECODER AND DECODING METHOD
Publication number
20230360659
Publication date
Nov 9, 2023
Dolby Laboratories Licensing Corporation
Dirk Jeroen Breebaart
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
AUDIO ENCODER, AUDIO DECODER AND RELATED METHODS USING TWO-CHANNEL...
Publication number
20230352032
Publication date
Nov 2, 2023
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
Sascha DISCH
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Method, Apparatus, and System for Processing Audio Data
Publication number
20230352035
Publication date
Nov 2, 2023
Huawei Technologies Co., Ltd
Zhe Wang
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
AUDIO DECODER FOR AUDIO CHANNEL RECONSTRUCTION
Publication number
20230345176
Publication date
Oct 26, 2023
DOLBY INTERNATIONAL AB
Heiko PURNHAGEN
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
CODING APPARATUS, DECODING APPARATUS, CODING METHOD, DECODING METHO...
Publication number
20230306978
Publication date
Sep 28, 2023
Panasonic Intellectual Property Corporation of America
Yuichi KAMIYA
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
METHODS FOR PHASE ECU F0 INTERPOLATION SPLIT AND RELATED CONTROLLER
Publication number
20230298597
Publication date
Sep 21, 2023
Telefonaktiebolaget LM Ericsson (publ)
Martin SEHLSTEDT
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Audio Encoder for Encoding an Audio Signal, Method for Encoding an...
Publication number
20230290365
Publication date
Sep 14, 2023
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Markus MULTRUS
G10 - MUSICAL INSTRUMENTS ACOUSTICS