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San Diego, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Tree-type coding for video coding
Patent number
11,743,508
Issue date
Aug 29, 2023
QUALCOMM Incorporated
Hsiao-Chiang Chuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Affine motion prediction for video coding
Patent number
11,503,324
Issue date
Nov 15, 2022
QUALCOMM Incorporated
Feng Zou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods incorporating extensions to copy-above mode for palette mod...
Patent number
11,330,297
Issue date
May 10, 2022
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatus for encoding video data using block palettes...
Patent number
11,223,832
Issue date
Jan 11, 2022
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Coding video data using a two-level multi-type-tree framework
Patent number
11,223,852
Issue date
Jan 11, 2022
QUALCOMM Incorporated
Xiang Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Grouping palette bypass bins for video coding
Patent number
11,146,788
Issue date
Oct 12, 2021
QUALCOMM Incorporated
Rajan Laxman Joshi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Tree-type coding for video coding
Patent number
11,089,339
Issue date
Aug 10, 2021
QUALCOMM Incorporated
Hsiao-Chiang Chuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Tree-type coding for video coding
Patent number
10,609,423
Issue date
Mar 31, 2020
QUALCOMM Incorporated
Hsiao-Chiang Chuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Affine motion prediction for video coding
Patent number
10,560,712
Issue date
Feb 11, 2020
QUALCOMM Incorporated
Feng Zou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Grouping palette index at the end and index coding using palette si...
Patent number
10,448,058
Issue date
Oct 15, 2019
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Coding escape pixels for palette coding
Patent number
10,425,659
Issue date
Sep 24, 2019
QUALCOMM Incorporated
Feng Zou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Color index coding for palette-based video coding
Patent number
10,362,333
Issue date
Jul 23, 2019
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Palette predictor signaling with run length code for video coding
Patent number
10,362,336
Issue date
Jul 23, 2019
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Copy from previous rows for palette mode coding
Patent number
10,313,684
Issue date
Jun 4, 2019
QUALCOMM Incorporated
Feng Zou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Explicit signaling of escape sample positions in palette coding mod...
Patent number
10,178,395
Issue date
Jan 8, 2019
QUALCOMM Incorporated
Rajan Laxman Joshi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Palette mode for subsampling format
Patent number
10,097,839
Issue date
Oct 9, 2018
QUALCOMM Incorporated
Rajan Laxman Joshi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Palette run hiding in palette-based video coding
Patent number
10,097,837
Issue date
Oct 9, 2018
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Coding escape pixels for palette mode coding
Patent number
10,057,587
Issue date
Aug 21, 2018
QUALCOMM Incorporated
Feng Zou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Palette mode coding for video coding
Patent number
9,986,248
Issue date
May 29, 2018
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Advanced palette prediction and signaling
Patent number
9,955,157
Issue date
Apr 24, 2018
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Copy from previous rows for palette mode coding
Patent number
9,906,799
Issue date
Feb 27, 2018
QUALCOMM Incorporated
Feng Zou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Single color palette mode in video coding
Patent number
9,900,617
Issue date
Feb 20, 2018
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Quantization processes for residue differential pulse code modulation
Patent number
9,877,035
Issue date
Jan 23, 2018
QUALCOMM Incorporated
Feng Zou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Palette index binarization for palette-based video coding
Patent number
9,877,029
Issue date
Jan 23, 2018
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Color index coding for palette-based video coding
Patent number
9,872,040
Issue date
Jan 16, 2018
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for palette mode coding
Patent number
9,860,560
Issue date
Jan 2, 2018
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Diagonal copy for palette mode coding
Patent number
9,848,198
Issue date
Dec 19, 2017
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Palette-based video coding
Patent number
9,826,242
Issue date
Nov 21, 2017
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Determining palette size, palette entries and filtering of palette...
Patent number
9,654,806
Issue date
May 16, 2017
QUALCOMM Incorporated
Feng Zou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
TREE-TYPE CODING FOR VIDEO CODING
Publication number
20210344970
Publication date
Nov 4, 2021
QUALCOMM Incorporated
Hsiao-Chiang Chuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TREE-TYPE CODING FOR VIDEO CODING
Publication number
20200267418
Publication date
Aug 20, 2020
QUALCOMM Incorporated
Hsiao-Chiang Chuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AFFINE MOTION PREDICTION FOR VIDEO CODING
Publication number
20200145688
Publication date
May 7, 2020
Qualcomm Incorporated
Feng Zou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TREE-TYPE CODING FOR VIDEO CODING
Publication number
20180070110
Publication date
Mar 8, 2018
QUALCOMM Incorporated
Hsiao-Chiang Chuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AFFINE MOTION PREDICTION FOR VIDEO CODING
Publication number
20170332095
Publication date
Nov 16, 2017
QUALCOMM Incorporated
Feng Zou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CODING VIDEO DATA USING A TWO-LEVEL MULTI-TYPE-TREE FRAMEWORK
Publication number
20170272782
Publication date
Sep 21, 2017
QUALCOMM Incorporated
Xiang Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GROUPING PALETTE BYPASS BINS FOR VIDEO CODING
Publication number
20160373745
Publication date
Dec 22, 2016
QUALCOMM Incorporated
Rajan Laxman Joshi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PALETTE COPY EXTENSION
Publication number
20160366439
Publication date
Dec 15, 2016
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GROUPING PALETTE INDEX AT THE END AND INDEX CODING USING PALETTE SI...
Publication number
20160345030
Publication date
Nov 24, 2016
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PALETTE INDEX VALUE SWAPPING IN PALETTE MODE
Publication number
20160255352
Publication date
Sep 1, 2016
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PALETTE MODE CODING FOR VIDEO CODING
Publication number
20160227239
Publication date
Aug 4, 2016
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CODING PALETTE RUN IN PALETTE-BASED VIDEO CODING
Publication number
20160227254
Publication date
Aug 4, 2016
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CODING ESCAPE PIXELS FOR PALETTE MODE CODING
Publication number
20160227225
Publication date
Aug 4, 2016
QUALCOMM Incorporated
Feng Zou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CODING ESCAPE PIXELS FOR PALETTE CODING
Publication number
20160227247
Publication date
Aug 4, 2016
QUALCOMM Incorporated
Feng Zou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PALETTE MODE FOR SUBSAMPLING FORMAT
Publication number
20160182913
Publication date
Jun 23, 2016
QUALCOMM Incorporated
Rajan Laxman Joshi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PALETTE RUN HIDING IN PALETTE-BASED VIDEO CODING
Publication number
20160105676
Publication date
Apr 14, 2016
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BOUNDARY FILTERING AND CROSS-COMPONENT PREDICTION IN VIDEO CODING
Publication number
20160105685
Publication date
Apr 14, 2016
QUALCOMM Incorporated
Feng Zou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PALETTE INDEX BINARIZATION FOR PALETTE-BASED VIDEO CODING
Publication number
20160100171
Publication date
Apr 7, 2016
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIAGONAL COPY FOR PALETTE MODE CODING
Publication number
20160100176
Publication date
Apr 7, 2016
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NON-UNIFORM EXPONENTIAL-GOLOMB CODES FOR PALETTE MODE CODING
Publication number
20160100177
Publication date
Apr 7, 2016
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EXPLICIT SIGNALING OF ESCAPE SAMPLE POSITIONS IN PALETTE CODING MOD...
Publication number
20160094852
Publication date
Mar 31, 2016
QUALCOMM Incorporated
Rajan Laxman Joshi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS INCORPORATING EXTENSIONS TO COPY-ABOVE MODE FOR PALETTE MOD...
Publication number
20160057447
Publication date
Feb 25, 2016
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SUB-BLOCK PALETTE MODE
Publication number
20160029028
Publication date
Jan 28, 2016
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ADVANCED PALETTE PREDICTION AND SIGNALING
Publication number
20160014407
Publication date
Jan 14, 2016
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR PALETTE MODE CODING
Publication number
20160007042
Publication date
Jan 7, 2016
QUALCOMM Incorporated
Wei Pu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SINGLE COLOR PALETTE MODE IN VIDEO CODING
Publication number
20150373325
Publication date
Dec 24, 2015
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COPY FROM PREVIOUS ROWS FOR PALETTE MODE CODING
Publication number
20150373339
Publication date
Dec 24, 2015
QUALCOMM Incorporated
Feng Zou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COPY FROM PREVIOUS ROWS FOR PALETTE MODE CODING
Publication number
20150373340
Publication date
Dec 24, 2015
QUALCOMM Incorporated
Feng Zou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DETERMINING PALETTE SIZE, PALETTE ENTRIES AND FILTERING OF PALETTE...
Publication number
20150281703
Publication date
Oct 1, 2015
QUALCOMM Incorporated
Feng Zou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PALETTE PREDICTOR SIGNALING WITH RUN LENGTH CODE FOR VIDEO CODING
Publication number
20150281728
Publication date
Oct 1, 2015
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE