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Cary, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Using unrefined motion vectors for performing decoder-side motion v...
Patent number
12,212,736
Issue date
Jan 28, 2025
QUALCOMM Incorporated
Chun-Chi Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Generalized bi-prediction for video coding with reduced coding comp...
Patent number
12,149,734
Issue date
Nov 19, 2024
INTERDIGITAL VC HOLDINGS, INC.
Yan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multiple inter predictors with decoder side motion vector derivatio...
Patent number
12,132,885
Issue date
Oct 29, 2024
QUALCOMM Incorporated
Han Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Complexity reduction of overlapped block motion compensation
Patent number
12,126,829
Issue date
Oct 22, 2024
INTERDIGITAL VC HOLDINGS, INC.
Yan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-pass decoder-side motion vector refinement
Patent number
12,113,987
Issue date
Oct 8, 2024
QUALCOMM Incorporated
Zhi Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Template matching based affine prediction for video coding
Patent number
11,936,877
Issue date
Mar 19, 2024
QUALCOMM Incorporated
Chun-Chi Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Template matching based advanced motion vector predictor (AMVP) can...
Patent number
11,895,321
Issue date
Feb 6, 2024
QUALCOMM Incorporated
Yan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive loop filtering for color format support
Patent number
11,792,412
Issue date
Oct 17, 2023
QUALCOMM Incorporated
Dmytro Rusanovskyy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Coefficient coding for support of different color formats in video...
Patent number
11,785,219
Issue date
Oct 10, 2023
QUALCOMM Incorporated
Dmytro Rusanovskyy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multimode frequency multiplier
Patent number
11,677,390
Issue date
Jun 13, 2023
QUALCOMM Incorporated
Yan Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
History-based motion vector prediction
Patent number
11,582,475
Issue date
Feb 14, 2023
QUALCOMM Incorporated
Dmytro Rusanovskyy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Complexity reduction of overlapped block motion compensation
Patent number
11,570,470
Issue date
Jan 31, 2023
VID Scale, Inc.
Yan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods for quantization parameter control for video coding with jo...
Patent number
11,558,616
Issue date
Jan 17, 2023
QUALCOMM Incorporated
Dmytro Rusanovskyy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic range adjustment parameter signaling and enablement of vari...
Patent number
11,533,512
Issue date
Dec 20, 2022
QUALCOMM Incorporated
Dmytro Rusanovskyy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Motion vector prediction with motion information collecting buffer
Patent number
11,528,504
Issue date
Dec 13, 2022
QUALCOMM Incorporated
Dmytro Rusanovskyy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Overlapped block motion compensation
Patent number
11,425,418
Issue date
Aug 23, 2022
VID Scale, Inc.
Xiaoyu Xiu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Flexible chroma processing for dynamic range adjustment
Patent number
11,375,212
Issue date
Jun 28, 2022
QUALCOMM Incorporated
Dmytro Rusanovskyy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Context derivation and entropy coding initialization parameters for...
Patent number
11,336,893
Issue date
May 17, 2022
QUALCOMM Incorporated
Dmytro Rusanovskyy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Affine coding with vector clipping
Patent number
11,317,111
Issue date
Apr 26, 2022
QUALCOMM Incorporated
Dmytro Rusanovskyy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Generalized bi-prediction for video coding with reduced coding comp...
Patent number
11,153,602
Issue date
Oct 19, 2021
VID Scale, Inc.
Yan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Switchable interpolation filtering (SIF) for video coding
Patent number
11,076,169
Issue date
Jul 27, 2021
QUALCOMM Incorporated
Dmytro Rusanovskyy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Glitch-free clock signal multiplexer circuit and method of operation
Patent number
7,911,239
Issue date
Mar 22, 2011
QUALCOMM Incorporated
Martin Saint-Laurent
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
COMPLEXITY REDUCTION OF OVERLAPPED BLOCK MOTION COMPENSATION
Publication number
20250008154
Publication date
Jan 2, 2025
Interdigital VC Holdings, Inc.
Yan Zhang
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
INTERACTION BETWEEN BI-PREDICTION LOCAL ILLUMINATION COMPENSATION A...
Publication number
20240388719
Publication date
Nov 21, 2024
QUALCOMM Incorporated
Yan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTIPLE HYPOTHESIS PREDICTION WITH TEMPLATE MATCHING IN VIDEO CODING
Publication number
20240357080
Publication date
Oct 24, 2024
QUALCOMM Incorporated
Yan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CASCADING AND PARALLEL PROCESSING OF AFFINE DMVR VIDEO CODING TOOLS
Publication number
20240314342
Publication date
Sep 19, 2024
QUALCOMM Incorporated
Yan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ADAPTIVE BILATERAL MATCHING FOR DECODER SIDE AFFINE MOTION VECTOR R...
Publication number
20240179342
Publication date
May 30, 2024
QUALCOMM Incorporated
Yan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BIT-LENGTH CONTROL FOR LINEAR REGRESSION-BASED AFFINE MERGE CANDIDA...
Publication number
20240137524
Publication date
Apr 25, 2024
QUALCOMM Incorporated
Yan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CODING VIDEO DATA USING ADAPTIVE AFFINE BLOCK PREDICTION
Publication number
20240129525
Publication date
Apr 18, 2024
QUALCOMM Incorporated
Zhi Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS OF SUBBLOCK SKIPPING FOR AFFINE MOTION SEARCH FOR VIDEO CODING
Publication number
20240121426
Publication date
Apr 11, 2024
QUALCOMM Incorporated
Han Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DECODER-SIDE CONTROL POINT MOTION VECTOR REFINEMENT FOR AFFINE INTE...
Publication number
20240121399
Publication date
Apr 11, 2024
QUALCOMM Incorporated
Han Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TEMPLATE MATCHING-BASED ADVANCED MOTION VECTOR PREDICTOR (AMVP) CAN...
Publication number
20240089492
Publication date
Mar 14, 2024
QUALCOMM Incorporated
Yan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DECODER SIDE MOTION VECTOR REFINEMENT FOR AFFINE MOTION MODEL
Publication number
20240022729
Publication date
Jan 18, 2024
QUALCOMM Incorporated
Han Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BI-DIRECTIONAL PREDICTION BOUNDARY PIXEL PADDING WITH OUT-OF-PICTUR...
Publication number
20230328257
Publication date
Oct 12, 2023
QUALCOMM Incorporated
Zhi Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DERIVATION OF AFFINE MERGE CANDIDATES WITH LINEAR REGRESSION FOR VI...
Publication number
20230328276
Publication date
Oct 12, 2023
QUALCOMM Incorporated
Yan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CODING VIDEO DATA USING OUT-OF-BOUNDARY MOTION VECTORS
Publication number
20230247216
Publication date
Aug 3, 2023
QUALCOMM Incorporated
Han Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTERACTION BETWEEN REFERENCE PICTURE RESAMPLING AND TEMPLATE-BASED...
Publication number
20230199211
Publication date
Jun 22, 2023
QUALCOMM Incorporated
Chun-Chi Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMPLEXITY REDUCTION OF OVERLAPPED BLOCK MOTION COMPENSATION
Publication number
20230108208
Publication date
Apr 6, 2023
VID SCALE, INC.
Yan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOTION VECTOR DIFFERENCE SIGN PREDICTION FOR VIDEO CODING
Publication number
20230094825
Publication date
Mar 30, 2023
QUALCOMM Incorporated
Yan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTIPLE INTER PREDICTORS WITH DECODER SIDE MOTION VECTOR DERIVATIO...
Publication number
20230079743
Publication date
Mar 16, 2023
QUALCOMM Incorporated
Han Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USING UNREFINED MOTION VECTORS FOR PERFORMING DECODER-SIDE MOTION V...
Publication number
20230007238
Publication date
Jan 5, 2023
QUALCOMM Incorporated
Chun-Chi Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Multimode Frequency Multiplier
Publication number
20220352878
Publication date
Nov 3, 2022
QUALCOMM Incorporated
Yan Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TEMPLATE MATCHING BASED AFFINE PREDICTION FOR VIDEO CODING
Publication number
20220329823
Publication date
Oct 13, 2022
QUALCOMM Incorporated
Chun-Chi Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TEMPLATE MATCHING BASED ADVANCED MOTION VECTOR PREDICTOR (AMVP) CAN...
Publication number
20220312030
Publication date
Sep 29, 2022
QUALCOMM Incorporated
Yan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-PASS DECODER-SIDE MOTION VECTOR REFINEMENT
Publication number
20220201315
Publication date
Jun 23, 2022
QUALCOMM Incorporated
Zhi Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BI-DIRECTIONAL OPTICAL FLOW IN VIDEO CODING
Publication number
20220201313
Publication date
Jun 23, 2022
QUALCOMM Incorporated
Zhi Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GENERALIZED BI-PREDICTION FOR VIDEO CODING WITH REDUCED CODING COMP...
Publication number
20220038738
Publication date
Feb 3, 2022
VID SCALE, INC.
Yan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ADAPTIVE LOOP FILTERING FOR COLOR FORMAT SUPPORT
Publication number
20210329272
Publication date
Oct 21, 2021
QUALCOMM Incorporated
Dmytro RUSANOVSKYY
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FLEXIBLE CHROMA PROCESSING FOR DYNAMIC RANGE ADJUSTMENT
Publication number
20210329273
Publication date
Oct 21, 2021
QUALCOMM Incorporated
Dmytro RUSANOVSKYY
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DYNAMIC RANGE ADJUSTMENT PARAMETER SIGNALING AND ENABLEMENT OF VARI...
Publication number
20210329304
Publication date
Oct 21, 2021
QUALCOMM Incorporated
Dmytro Rusanovskyy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COEFFICIENT CODING FOR SUPPORT OF DIFFERENT COLOR FORMATS IN VIDEO...
Publication number
20210321107
Publication date
Oct 14, 2021
QUALCOMM Incorporated
Dmytro Rusanovskyy
H04 - ELECTRIC COMMUNICATION TECHNIQUE