Lianwu Chen

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Metadata-preserved audio object clustering
- Patent number 11,937,064
- Issue date Mar 19, 2024
- Dolby Laboratories Licensing Corporation
- Lianwu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive loudness normalization for audio object clustering
- Patent number 11,930,347
- Issue date Mar 12, 2024
- Dolby Laboratories Licensing Corporation
- Lianwu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Blind detection of binauralized stereo content
- Patent number 11,929,091
- Issue date Mar 12, 2024
- Dolby Laboratories Licensing Corporation
- Chunmao Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Metadata-preserved audio object clustering
- Patent number 11,363,398
- Issue date Jun 14, 2022
- Dolby Laboratories Licensing Corporation
- Lianwu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Blind detection of binauralized stereo content
- Patent number 11,264,050
- Issue date Mar 1, 2022
- Dolby Laboratories Licensing Corporation
- Chunmao Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio object clustering based on renderer-aware perceptual difference
- Patent number 10,779,106
- Issue date Sep 15, 2020
- Dolby Laboratories Licensing Corporation
- Lianwu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio object extraction with sub-band object probability estimation
- Patent number 10,638,246
- Issue date Apr 28, 2020
- Dolby Laboratories Licensing Corporation
- Lianwu Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Spatial error metrics of audio content
- Patent number 10,492,014
- Issue date Nov 26, 2019
- Dolby Laboratories Licensing Corporation
- Dirk Jeroen Breebaart
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Upmixing of audio signals
- Patent number 10,362,426
- Issue date Jul 23, 2019
- Dolby Laboratories Licensing Corporation
- Jun Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection-based audio object extraction from audio content
- Patent number 10,275,685
- Issue date Apr 30, 2019
- Dolby Laboratories Licensing Corporation
- Mingqing Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing object-based audio signals
- Patent number 10,277,997
- Issue date Apr 30, 2019
- Dolby Laboratories Licensing Corporation
- Lianwu Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio object clustering with single channel quality preservation
- Patent number 10,278,000
- Issue date Apr 30, 2019
- Dolby Laboratories Licensing Corporation
- Dirk Jeroen Breebaart
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video content assisted audio object extraction
- Patent number 10,200,804
- Issue date Feb 5, 2019
- Dolby Laboratories Licensing Corporation
- Lianwu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio object clustering by utilizing temporal variations of audio o...
- Patent number 9,830,922
- Issue date Nov 28, 2017
- Dolby Laboratories Licensing Corporation
- Lianwu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio object extraction with sub-band object probability estimation
- Patent number 9,820,077
- Issue date Nov 14, 2017
- Dolby Laboratories Licensing Corporation
- Lianwu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Object clustering for rendering object-based audio content based on...
- Patent number 9,805,725
- Issue date Oct 31, 2017
- Dolby Laboratories Licensing Corporation
- Brett G. Crockett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
BLIND DETECTION OF BINAURALIZED STEREO CONTENT
- Publication number 20220366933
- Publication date Nov 17, 2022
- Dolby Laboratories Licensing Corporation
- Chunmao ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METADATA-PRESERVED AUDIO OBJECT CLUSTERING
- Publication number 20220272474
- Publication date Aug 25, 2022
- Dolby Laboratories Licensing Corporation
- Lianwu CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE LOUDNESS NORMALIZATION FOR AUDIO OBJECT CLUSTERING
- Publication number 20220159395
- Publication date May 19, 2022
- Dolby Laboratories Licensing Corporation
- Lianwu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Blind Detection of Binauralized Stereo Content
- Publication number 20210056984
- Publication date Feb 25, 2021
- Dolby Laboratories Licensing Corporation
- Chunmao ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO OBJECT CLUSTERING BASED ON RENDERER-AWARE PERCEPTUAL DIFFERENCE
- Publication number 20190182612
- Publication date Jun 13, 2019
- Dolby Laboratories Licensing Corporation
- Lianwu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UPMIXING OF AUDIO SIGNALS
- Publication number 20190052991
- Publication date Feb 14, 2019
- Dolby Laboratories Licensing Corporation
- Jun WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UPMIXING OF AUDIO SIGNALS
- Publication number 20180262856
- Publication date Sep 13, 2018
- Dolby Laboratories Licensing Corporation
- Jun WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Processing Object-Based Audio Signals
- Publication number 20180227691
- Publication date Aug 9, 2018
- Dolby Laboratories Licensing Corporation
- Lianwu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO OBJECT EXTRACTION WITH SUB-BAND OBJECT PROBABILITY ESTIMATION
- Publication number 20180103333
- Publication date Apr 12, 2018
- Dolby Laboratories Licensing Corporation
- Lianwu CHEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Video Content Assisted Audio Object Extraction
- Publication number 20180054689
- Publication date Feb 22, 2018
- Dolby Laboratories Licensing Corporation
- Lianwu CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Projection-Based Audio Object Extraction from Audio Content
- Publication number 20170344852
- Publication date Nov 30, 2017
- Dolby Laboratories Licensing Corporation
- Mingqing HU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METADATA-PRESERVED AUDIO OBJECT CLUSTERING
- Publication number 20170339506
- Publication date Nov 23, 2017
- Dolby Laboratories Licensing Corporation
- Lianwu CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO OBJECT EXTRACTION WITH SUB-BAND OBJECT PROBABILITY ESTIMATION
- Publication number 20170215019
- Publication date Jul 27, 2017
- Dolby Laboratories Licensing Corporation
- Lianwu CHEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Audio Object Clustering with Single Channel Quality Preservation
- Publication number 20170171687
- Publication date Jun 15, 2017
- Dolby Laboratories Licensing Corporation
- Dirk Jeroen Breebaart
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO OBJECT CLUSTERING BY UTILIZING TEMPORAL VARIATIONS OF AUDIO O...
- Publication number 20160358618
- Publication date Dec 8, 2016
- Dolby Laboratories Licensing Corporation
- Lianwu CHEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SPATIAL ERROR METRICS OF AUDIO CONTENT
- Publication number 20160337776
- Publication date Nov 17, 2016
- Dolby Laboratories Licensing Corporation
- Dirk Jeroen BREEBAART
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Object Clustering for Rendering Object-Based Audio Content Based on...
- Publication number 20150332680
- Publication date Nov 19, 2015
- Dolby Laboratories Licensing Corporation
- Brett G. CROCKETT
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Lianwu Chen

Person

Patents Grantslast 30 patents

Metadata-preserved audio object clustering

Adaptive loudness normalization for audio object clustering

Blind detection of binauralized stereo content

Metadata-preserved audio object clustering

Blind detection of binauralized stereo content

Audio object clustering based on renderer-aware perceptual difference

Audio object extraction with sub-band object probability estimation

Spatial error metrics of audio content

Upmixing of audio signals

Projection-based audio object extraction from audio content

Processing object-based audio signals

Audio object clustering with single channel quality preservation

Video content assisted audio object extraction

Audio object clustering by utilizing temporal variations of audio o...

Audio object extraction with sub-band object probability estimation

Object clustering for rendering object-based audio content based on...

Patents Applicationslast 30 patents

BLIND DETECTION OF BINAURALIZED STEREO CONTENT

METADATA-PRESERVED AUDIO OBJECT CLUSTERING

ADAPTIVE LOUDNESS NORMALIZATION FOR AUDIO OBJECT CLUSTERING

Blind Detection of Binauralized Stereo Content

AUDIO OBJECT CLUSTERING BASED ON RENDERER-AWARE PERCEPTUAL DIFFERENCE

UPMIXING OF AUDIO SIGNALS

UPMIXING OF AUDIO SIGNALS

Processing Object-Based Audio Signals

AUDIO OBJECT EXTRACTION WITH SUB-BAND OBJECT PROBABILITY ESTIMATION

Video Content Assisted Audio Object Extraction

Projection-Based Audio Object Extraction from Audio Content

METADATA-PRESERVED AUDIO OBJECT CLUSTERING

AUDIO OBJECT EXTRACTION WITH SUB-BAND OBJECT PROBABILITY ESTIMATION

Audio Object Clustering with Single Channel Quality Preservation

AUDIO OBJECT CLUSTERING BY UTILIZING TEMPORAL VARIATIONS OF AUDIO O...

SPATIAL ERROR METRICS OF AUDIO CONTENT

Object Clustering for Rendering Object-Based Audio Content Based on...