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involving rearrangement of data among different coding units
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H04N19/88
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Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
Current Industry
H04N19/88
involving rearrangement of data among different coding units
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Patents Grants
last 30 patents
Information
Patent Grant
Motion vector (MV) candidate reordering
Patent number
12,316,868
Issue date
May 27, 2025
QUALCOMM Incorporated
Yao-Jen Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Coding of neighboring subpictures
Patent number
12,309,429
Issue date
May 20, 2025
BYTEDANCE INC.
Ye-kui Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Memory latency management for decoder-side motion refinement
Patent number
12,301,858
Issue date
May 13, 2025
Avago Technologies International Sales Pte. Limited
Minhua Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video coding method and apparatus utilizing group of encoding units
Patent number
12,301,883
Issue date
May 13, 2025
Koninklijke Philips N.V.
Ho Chan Ryu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for processing point cloud data
Patent number
12,299,938
Issue date
May 13, 2025
LG Electronics Inc.
Yousun Park
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Template-matching based adaptive motion vector resolution (AMVR)
Patent number
12,301,826
Issue date
May 13, 2025
Tencent America LLC
Lien-Fei Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Inter prediction method, encoder, decoder, and storage medium
Patent number
12,289,442
Issue date
Apr 29, 2025
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Yanzhuo Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive switching of color spaces, color sampling rates and/or bit...
Patent number
12,289,467
Issue date
Apr 29, 2025
Microsoft Technology Licensing, LLC
Bin Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Concept for picture/video data streams allowing efficient reducibil...
Patent number
12,262,035
Issue date
Mar 25, 2025
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Robert Skupin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Concept for picture/video data streams allowing efficient reducibil...
Patent number
12,250,388
Issue date
Mar 11, 2025
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Robert Skupin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and methods for video encoding and decoding
Patent number
12,238,302
Issue date
Feb 25, 2025
KONINKLIJKE KPN N.V.
Emmanuel Thomas
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hybrid backward-compatible signal encoding and decoding
Patent number
12,238,310
Issue date
Feb 25, 2025
V-NOVA INTERNATIONAL LIMITED
Luca Rossato
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Concept for picture/video data streams allowing efficient reducibil...
Patent number
12,231,664
Issue date
Feb 18, 2025
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Robert Skupin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Encoder, decoder, encoding method, and decoding method
Patent number
12,231,665
Issue date
Feb 18, 2025
Panasonic Intellectual Property Corporation of America
Kiyofumi Abe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Encoding method and device therefor, and decoding method and device...
Patent number
12,212,738
Issue date
Jan 28, 2025
Samsung Electronics Co., Ltd.
Yin-ji Piao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Spatially lapped encoding
Patent number
12,206,874
Issue date
Jan 21, 2025
Amazon Technologies, Inc.
Charles Benjamin Waggoner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Partition, motion vector (MV) derivation of template-matching, and...
Patent number
12,192,509
Issue date
Jan 7, 2025
Tencent America LLC
Lien-Fei Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image decoding method using residual information in image coding sy...
Patent number
12,166,993
Issue date
Dec 10, 2024
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Jungah Choi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Tile shuffling for 360 degree video decoding
Patent number
12,160,599
Issue date
Dec 3, 2024
Telefonaktiebolaget LM Ericsson (publ)
Rickard Sjöberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Concept for picture/video data streams allowing efficient reducibil...
Patent number
12,149,719
Issue date
Nov 19, 2024
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Robert Skupin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video coding method and apparatus utilizing group of encoding units
Patent number
12,143,643
Issue date
Nov 12, 2024
Intellectual Discovery Co., Ltd.
Ho Chan Ryu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Most probable mode (mpm) list sorting
Patent number
12,126,822
Issue date
Oct 22, 2024
Tencent America LLC
Ling Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Feature compression for video coding for machines
Patent number
12,126,841
Issue date
Oct 22, 2024
Tencent America LLC
Wen Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission apparatus, transmission method, reception apparatus, r...
Patent number
12,126,934
Issue date
Oct 22, 2024
Sony Corporation
Kazuaki Toba
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for processing video signal by adaptively dete...
Patent number
12,108,075
Issue date
Oct 1, 2024
KT Corporation
Bae Keun Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Encoder and decoder, encoding method and decoding method for drift-...
Patent number
12,096,016
Issue date
Sep 17, 2024
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Yago Sánchez De La Fuente
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adjacent spatial motion vector predictor candidates improvement
Patent number
12,081,792
Issue date
Sep 3, 2024
Tencent America LLC
Han Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Alternative merge mode with motion vector difference by using templ...
Patent number
12,075,060
Issue date
Aug 27, 2024
Tencent America LLC
Lien-Fei Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reducing latency in video encoding and decoding
Patent number
12,075,097
Issue date
Aug 27, 2024
Microsoft Technology Licensing, LLC
Gary J. Sullivan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Three-dimensional data encoding method, three-dimensional data deco...
Patent number
12,075,072
Issue date
Aug 27, 2024
Panasonic Intellectual Property Corporation of America
Toshiyasu Sugio
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
CONCEPT FOR PICTURE/VIDEO DATA STREAMS ALLOWING EFFICIENT REDUCIBIL...
Publication number
20250168373
Publication date
May 22, 2025
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
Robert SKUPIN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONCEPT FOR PICTURE/VIDEO DATA STREAMS ALLOWING EFFICIENT REDUCIBIL...
Publication number
20250159220
Publication date
May 15, 2025
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
Robert SKUPIN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Tile Shuffling for 360 Degree Video Decoding
Publication number
20250159224
Publication date
May 15, 2025
Telefonaktiebolaget LM Ericsson (publ)
Rickard Sjöberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONCEPT FOR PICTURE/VIDEO DATA STREAMS ALLOWING EFFICIENT REDUCIBIL...
Publication number
20250159221
Publication date
May 15, 2025
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
Robert SKUPIN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONCEPT FOR PICTURE/VIDEO DATA STREAMS ALLOWING EFFICIENT REDUCIBIL...
Publication number
20250159222
Publication date
May 15, 2025
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
Robert SKUPIN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE ENCODING/DECODING METHOD, BITSTREAM TRANSMISSION METHOD, AND...
Publication number
20250150639
Publication date
May 8, 2025
LG ELECTRONICS INC.
Hyeong Moon JANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD
Publication number
20250126280
Publication date
Apr 17, 2025
Panasonic Intellectual Property Corporation of America
Kiyofumi ABE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TEMPLATE-MATCHING BASED MOTION SHIFT REFINEMENT FOR SUBBLOCK BASED...
Publication number
20250097454
Publication date
Mar 20, 2025
Tencent America LLC
Lien-Fei CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMPROVING STREAMING VIDEO QUALITY IN LOSSY NETWORK CONDITIONS
Publication number
20250080755
Publication date
Mar 6, 2025
NVIDIA Corporation
Fateh SABEH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENCODING METHOD AND APPARATUS, AND DECODING METHOD AND APPARATUS
Publication number
20250063210
Publication date
Feb 20, 2025
Huawei Technologies Co., Ltd
Yi LUO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DECODING APPARATUS, ENCODING APPARATUS, AND TRANSMITTING APPARATUS
Publication number
20250056000
Publication date
Feb 13, 2025
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Jungah CHOI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION APPARATUS, TRANSMISSION METHOD, RECEPTION APPARATUS, R...
Publication number
20250039333
Publication date
Jan 30, 2025
SONY CORPORATION
Kazuaki TOBA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EMBEDDING DATA WITHIN TRANSFORMED COEFFICIENTS USING BIT PARTITIONI...
Publication number
20250016333
Publication date
Jan 9, 2025
V-Nova International Limited
Lorenzo CICCARELLI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENCODING METHOD AND APPARATUS, AND DECODING METHOD AND APPARATUS
Publication number
20240422320
Publication date
Dec 19, 2024
Huawei Technologies Co., Ltd
Yi LUO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL BY ADAPTIVELY DETE...
Publication number
20240422348
Publication date
Dec 19, 2024
KT CORPORATION
Bae Keun LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENCODER AND DECODER, ENCODING METHOD AND DECODING METHOD FOR DRIFT-...
Publication number
20240406431
Publication date
Dec 5, 2024
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Yago SÁNCHEZ DE LA FUENTE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONSTRAINTS AND UNIT TYPES TO SIMPLIFY VIDEO RANDOM ACCESS
Publication number
20240397095
Publication date
Nov 28, 2024
Microsoft Technology Licensing, LLC
Gary J. Sullivan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONSTRAINTS AND UNIT TYPES TO SIMPLIFY VIDEO RANDOM ACCESS
Publication number
20240397104
Publication date
Nov 28, 2024
Microsoft Technology Licensing, LLC
Gary J. Sullivan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONSTRAINTS AND UNIT TYPES TO SIMPLIFY VIDEO RANDOM ACCESS
Publication number
20240397097
Publication date
Nov 28, 2024
Microsoft Technology Licensing, LLC
Gary J. Sullivan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONSTRAINTS AND UNIT TYPES TO SIMPLIFY VIDEO RANDOM ACCESS
Publication number
20240397099
Publication date
Nov 28, 2024
Microsoft Technology Licensing, LLC
Gary J. Sullivan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONSTRAINTS AND UNIT TYPES TO SIMPLIFY VIDEO RANDOM ACCESS
Publication number
20240397100
Publication date
Nov 28, 2024
Microsoft Technology Licensing, LLC
Gary J. Sullivan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONSTRAINTS AND UNIT TYPES TO SIMPLIFY VIDEO RANDOM ACCESS
Publication number
20240397101
Publication date
Nov 28, 2024
Microsoft Technology Licensing, LLC
Gary J. Sullivan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONSTRAINTS AND UNIT TYPES TO SIMPLIFY VIDEO RANDOM ACCESS
Publication number
20240397102
Publication date
Nov 28, 2024
Microsoft Technology Licensing, LLC
Gary J. Sullivan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONSTRAINTS AND UNIT TYPES TO SIMPLIFY VIDEO RANDOM ACCESS
Publication number
20240397105
Publication date
Nov 28, 2024
Microsoft Technology Licensing, LLC
Gary J. Sullivan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONSTRAINTS AND UNIT TYPES TO SIMPLIFY VIDEO RANDOM ACCESS
Publication number
20240397096
Publication date
Nov 28, 2024
Microsoft Technology Licensing, LLC
Gary J. Sullivan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONSTRAINTS AND UNIT TYPES TO SIMPLIFY VIDEO RANDOM ACCESS
Publication number
20240397098
Publication date
Nov 28, 2024
Microsoft Technology Licensing, LLC
Gary J. Sullivan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONSTRAINTS AND UNIT TYPES TO SIMPLIFY VIDEO RANDOM ACCESS
Publication number
20240397103
Publication date
Nov 28, 2024
Microsoft Technology Licensing, LLC
Gary J. Sullivan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND DEVICE FOR IMAGE ENCODING/DECODING, AND RECORDING MEDIUM
Publication number
20240372982
Publication date
Nov 7, 2024
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Woong LIM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, DEVICE, AND MEDIUM FOR VIDEO PROCESSING
Publication number
20240372981
Publication date
Nov 7, 2024
Beijing Bytedance Network Technology Co., Ltd.
Na ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ADJACENT SPATIAL MOTION VECTOR PREDICTOR CANDIDATES IMPROVEMENT
Publication number
20240373058
Publication date
Nov 7, 2024
Tencent America LLC
Han Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE