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San Diego, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Residual coding selection and low-level signaling based on quantiza...
Patent number
12,184,853
Issue date
Dec 31, 2024
QUALCOMM Incorporated
Alican Nalci
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video coding with unfiltered reference samples using different chro...
Patent number
12,022,095
Issue date
Jun 25, 2024
QUALCOMM Incorporated
Hongtao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multiple neural network models for filtering during video coding
Patent number
11,930,215
Issue date
Mar 12, 2024
QUALCOMM Incorporated
Hongtao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Maximum allowed block size for BDPCM mode
Patent number
11,863,787
Issue date
Jan 2, 2024
QUALCOMM Incorporated
Yu Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Joint-component neural network based filtering during video coding
Patent number
11,825,101
Issue date
Nov 21, 2023
QUALCOMM Incorporated
Jianle Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Activation function design in neural network-based filtering proces...
Patent number
11,778,213
Issue date
Oct 3, 2023
QUALCOMM Incorporated
Hongtao Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Filtering process for video coding
Patent number
11,743,459
Issue date
Aug 29, 2023
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sign prediction for multiple color components in video coding
Patent number
11,722,675
Issue date
Aug 8, 2023
QUALCOMM Incorporated
Hongtao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Activation function design in neural network-based filtering proces...
Patent number
11,647,212
Issue date
May 9, 2023
QUALCOMM Incorporated
Hongtao Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Motion vector derivation in video coding
Patent number
11,632,563
Issue date
Apr 18, 2023
QUALCOMM Incorporated
Hongtao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Binarization in transform skip residual coding
Patent number
11,496,745
Issue date
Nov 8, 2022
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Rice parameter derivation for lossless/lossy coding modes for video...
Patent number
11,470,334
Issue date
Oct 11, 2022
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Coefficient coding for transform skip mode in video coding
Patent number
11,381,847
Issue date
Jul 5, 2022
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Escape code coding for motion vector difference in video coding
Patent number
11,245,920
Issue date
Feb 8, 2022
QUALCOMM Incorporated
Muhammed Zeyd Coban
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Residual coding to support both lossy and lossless coding
Patent number
11,228,763
Issue date
Jan 18, 2022
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Restriction on block size of lossless coding
Patent number
11,228,768
Issue date
Jan 18, 2022
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Minimum allowed quantization parameter for transform skip mode and...
Patent number
11,218,700
Issue date
Jan 4, 2022
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Local illumination compensation in video coding
Patent number
11,206,396
Issue date
Dec 21, 2021
QUALCOMM Incorporated
Vadim Seregin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Coefficient coding for transform skip mode
Patent number
11,202,100
Issue date
Dec 14, 2021
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Constraints on decoder-side motion vector refinement based on weigh...
Patent number
11,190,797
Issue date
Nov 30, 2021
QUALCOMM Incorporated
Hongtao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Intra-prediction mode for screen content coding of video coding
Patent number
11,172,200
Issue date
Nov 9, 2021
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Derivation of processing area for parallel processing in video coding
Patent number
11,172,214
Issue date
Nov 9, 2021
QUALCOMM Incorporated
Hongtao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Rice parameter derivation for transform-skip mode used in lossless/...
Patent number
11,153,577
Issue date
Oct 19, 2021
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video coding in triangular prediction unit mode using different chr...
Patent number
11,134,251
Issue date
Sep 28, 2021
QUALCOMM Incorporated
Hongtao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Joint coefficient coding of transform skip and BDPCM mode for 4:4:4...
Patent number
11,128,876
Issue date
Sep 21, 2021
QUALCOMM Incorporated
Yung-Hsuan Chao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Shared motion vector predictor list for intra block copy mode in vi...
Patent number
11,095,915
Issue date
Aug 17, 2021
QUALCOMM Incorporated
Yu Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Chroma intra prediction in video coding
Patent number
11,019,332
Issue date
May 25, 2021
QUALCOMM Incorporated
Hongtao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Triangle motion information for video coding
Patent number
10,778,977
Issue date
Sep 15, 2020
QUALCOMM Incorporated
Hongtao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
CHROMA COMPONENT CODING
Publication number
20240430420
Publication date
Dec 26, 2024
QUALCOMM Incorporated
Han Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USING SUBSTITUTE MOTION INFORMATION WHEN CODING VIDEO DATA
Publication number
20240430484
Publication date
Dec 26, 2024
QUALCOMM Incorporated
Hongtao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPLICATIONS OF INTRA BLOCK COPY AND INTRA TEMPLATE MATCHING WITH F...
Publication number
20240297987
Publication date
Sep 5, 2024
QUALCOMM Incorporated
Chun-Chi Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTIPLE NEURAL NETWORK MODELS FOR FILTERING DURING VIDEO CODING
Publication number
20240244265
Publication date
Jul 18, 2024
QUALCOMM Incorporated
Hongtao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FRACTIONAL-PEL BLOCK VECTOR FOR VIDEO CODING
Publication number
20240244197
Publication date
Jul 18, 2024
QUALCOMM Incorporated
Chun-Chi Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FILTERING APPLIED TO PREDICTION IN VIDEO CODING
Publication number
20240236314
Publication date
Jul 11, 2024
QUALCOMM Incorporated
Hongtao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTRA-BLOCK COPY FOR NATURAL VIDEO CONTENT
Publication number
20240223777
Publication date
Jul 4, 2024
QUALCOMM Incorporated
Bappaditya Ray
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTRA PREDICTION FUSION WITH REDUCED COMPLEXITY IN VIDEO CODING
Publication number
20240098257
Publication date
Mar 21, 2024
QUALCOMM Incorporated
Hongtao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REDUCED COMPLEXITY MULTI-MODE NEURAL NETWORK FILTERING OF VIDEO DATA
Publication number
20240015284
Publication date
Jan 11, 2024
QUALCOMM Incorporated
Hongtao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NEURAL NETWORK BASED FILTERING PROCESS FOR MULTIPLE COLOR COMPONENT...
Publication number
20240015312
Publication date
Jan 11, 2024
QUALCOMM Incorporated
Hongtao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIGN PREDICTION FOR MULTIPLE COLOR COMPONENTS IN VIDEO CODING
Publication number
20230328255
Publication date
Oct 12, 2023
QUALCOMM Incorporated
Hongtao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FILTERING PROCESS FOR VIDEO CODING
Publication number
20230283772
Publication date
Sep 7, 2023
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ACTIVATION FUNCTION DESIGN IN NEURAL NETWORK-BASED FILTERING PROCES...
Publication number
20230012661
Publication date
Jan 19, 2023
QUALCOMM Incorporated
Hongtao Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTIPLE NEURAL NETWORK MODELS FOR FILTERING DURING VIDEO CODING
Publication number
20220215593
Publication date
Jul 7, 2022
QUALCOMM Incorporated
Hongtao Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SIGN PREDICTION FOR MULTIPLE COLOR COMPONENTS IN VIDEO CODING
Publication number
20220210434
Publication date
Jun 30, 2022
QUALCOMM Incorporated
Hongtao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
JOINT-COMPONENT NEURAL NETWORK BASED FILTERING DURING VIDEO CODING
Publication number
20220109860
Publication date
Apr 7, 2022
QUALCOMM Incorporated
Jianle Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTIPLE NEURAL NETWORK MODELS FOR FILTERING DURING VIDEO CODING
Publication number
20220103864
Publication date
Mar 31, 2022
QUALCOMM Incorporated
Hongtao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ACTIVATION FUNCTION DESIGN IN NEURAL NETWORK-BASED FILTERING PROCES...
Publication number
20220103845
Publication date
Mar 31, 2022
QUALCOMM Incorporated
Hongtao Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FILTERING PROCESS FOR VIDEO CODING
Publication number
20220103816
Publication date
Mar 31, 2022
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RESIDUAL CODING TO SUPPORT BOTH LOSSY AND LOSSLESS CODING
Publication number
20210203934
Publication date
Jul 1, 2021
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EQUATION-BASED RICE PARAMETER DERIVATION FOR REGULAR TRANSFORM COEF...
Publication number
20210203963
Publication date
Jul 1, 2021
QUALCOMM Incorporated
Hongtao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RESIDUAL CODING SELECTION AND LOW-LEVEL SIGNALING BASED ON QUANTIZA...
Publication number
20210176468
Publication date
Jun 10, 2021
QUALCOMM Incorporated
Alican Nalci
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RICE PARAMETER DERIVATION FOR TRANSFORM-SKIP MODE USED IN LOSSLESS/...
Publication number
20210105491
Publication date
Apr 8, 2021
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RICE PARAMETER DERIVATION FOR LOSSLESS/LOSSY CODING MODES FOR VIDEO...
Publication number
20210092414
Publication date
Mar 25, 2021
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MODE DEPENDENT BLOCK PARTITION FOR LOSSLESS AND MIXED LOSSLESS AND...
Publication number
20210092376
Publication date
Mar 25, 2021
QUALCOMM Incorporated
Alican Nalci
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ESCAPE CODE CODING FOR MOTION VECTOR DIFFERENCE IN VIDEO CODING
Publication number
20210058640
Publication date
Feb 25, 2021
QUALCOMM Incorporated
Muhammed Zeyd Coban
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RESTRICTION ON BLOCK SIZE OF LOSSLESS CODING
Publication number
20210051332
Publication date
Feb 18, 2021
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MINIMUM ALLOWED QUANTIZATION PARAMETER FOR TRANSFORM SKIP MODE AND...
Publication number
20210006794
Publication date
Jan 7, 2021
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MAXIMUM ALLOWED BLOCK SIZE FOR BDPCM MODE
Publication number
20200404329
Publication date
Dec 24, 2020
QUALCOMM Incorporated
Yu Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTRA-PREDICTION MODE FOR SCREEN CONTENT CODING OF VIDEO CODING
Publication number
20200404274
Publication date
Dec 24, 2020
QUALCOMM Incorporated
Marta Karczewicz
H04 - ELECTRIC COMMUNICATION TECHNIQUE