Han Gao

Person

Palo Alto, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Flexible transform scheme for residual blocks
- Patent number 12,368,892
- Issue date Jul 22, 2025
- Tencent America LLC
- Tianqi Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Warp mode for intra prediction
- Patent number 12,363,282
- Issue date Jul 15, 2025
- Tencent America LLC
- Xin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Angular intra prediction
- Patent number 12,355,943
- Issue date Jul 8, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Implicit masked blending mode
- Patent number 12,348,747
- Issue date Jul 1, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Extension to block adaptive weighted prediction
- Patent number 12,348,749
- Issue date Jul 1, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for motion vector predictor list improvements
- Patent number 12,341,988
- Issue date Jun 24, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reference motion vector candidates bank improvements
- Patent number 12,335,462
- Issue date Jun 17, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Angular intra prediction
- Patent number 12,323,581
- Issue date Jun 3, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for blending block sections in a partition-base...
- Patent number 12,301,889
- Issue date May 13, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Implicit masked blending mode improvement with high level syntax
- Patent number 12,284,375
- Issue date Apr 22, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Subblock-based motion vector predictor with MV offset derived by te...
- Patent number 12,284,331
- Issue date Apr 22, 2025
- Tencent America LLC
- Xin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for temporal interpolated prediction in video...
- Patent number 12,267,515
- Issue date Apr 1, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Block based weighting factor for joint motion vector difference cod...
- Patent number 12,238,317
- Issue date Feb 25, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Flexible scaling factors for joint MVD coding
- Patent number 12,219,146
- Issue date Feb 4, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for bi-prediction with sample adaptive weights
- Patent number 12,200,192
- Issue date Jan 14, 2025
- Tencent America LLC
- Madhu Peringassery Krishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple lists for block based weighting factors
- Patent number 12,200,195
- Issue date Jan 14, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for warp extend and warp delta signaling
- Patent number 12,155,823
- Issue date Nov 26, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for improving warp extend and warp delta signal...
- Patent number 12,149,732
- Issue date Nov 19, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for temporal motion vector prediction candidate...
- Patent number 12,143,592
- Issue date Nov 12, 2024
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Model storage for warp extend and warp delta modes
- Patent number 12,137,209
- Issue date Nov 5, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for improved warp delta signaling
- Patent number 12,088,828
- Issue date Sep 10, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Temporal motion vector predictor candidates search
- Patent number 12,088,793
- Issue date Sep 10, 2024
- Tencent America LLC
- Liang Zhao
- 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
Subblock based motion vector predictor displacement vector reorderi...
- Patent number 12,063,355
- Issue date Aug 13, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adjacent spatial motion vector predictor candidates improvement
- Patent number 12,058,316
- Issue date Aug 6, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for inter prediction mode dependent scaling fa...
- Patent number 12,047,586
- Issue date Jul 23, 2024
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Multi-Hypothesis Cross Component Prediction Models
- Publication number 20250240403
- Publication date Jul 24, 2025
- Tencent America LLC
- Jing YE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
JOINT INTRA MODE CODING
- Publication number 20250240404
- Publication date Jul 24, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AFFINE MOTION VECTOR PREDICTOR AND AFFINE MERGED MOTION VECTOR BY U...
- Publication number 20250240450
- Publication date Jul 24, 2025
- Tencent America LLC
- Lien-Fei CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTION VECTOR PREDICTOR BY USING MOTION VECTOR PREDICTOR LOOKAHEAD/...
- Publication number 20250240449
- Publication date Jul 24, 2025
- Tencent America LLC
- Lien-Fei CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR TEMPORAL INTERPOLATED PREDICTION MODE IMPR...
- Publication number 20250234025
- Publication date Jul 17, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMPLICIT MASKED BLENDING MODE IMPROVEMENT WITH HIGH LEVEL SYNTAX
- Publication number 20250220213
- Publication date Jul 3, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR DECODER-SIDE MOTION VECTOR REFINEMENT SUBSA...
- Publication number 20250211754
- Publication date Jun 26, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR OPTICAL FLOW-BASED MOTION VECTOR REFINEMENT
- Publication number 20250203101
- Publication date Jun 19, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLOCK BASED WEIGHTING FACTOR FOR JOINT MOTION VECTOR DIFFERENCE COD...
- Publication number 20250193426
- Publication date Jun 12, 2025
- Tencent America LLC
- Liang ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FLEXIBLE SCALING FACTORS FOR JOINT MVD CODING
- Publication number 20250193410
- Publication date Jun 12, 2025
- Tencent America LLC
- Liang ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR GENERATING INTRA MODE TABLES
- Publication number 20250184480
- Publication date Jun 5, 2025
- Tencent America LLC
- Madhu PERINGASSERY KRISHNAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR IMPLICIT DERIVATION IN A RECURSIVE INTRA RE...
- Publication number 20250175620
- Publication date May 29, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR TRANSFORM PARTITIONING IN A RECURSIVE INTRA...
- Publication number 20250175634
- Publication date May 29, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR ENTROPY CODING FOR RECURSIVE INTRA REGION P...
- Publication number 20250175635
- Publication date May 29, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR APPLYING NON-SEPARABLE TRANSFORMS ON INTER...
- Publication number 20250175644
- Publication date May 29, 2025
- Tencent America LLC
- Madhu PERINGASSERY KRISHNAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR CHROMA MODE CODING IN RECURSIVE INTRA/INTER...
- Publication number 20250175595
- Publication date May 29, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR END OF BLOCK CODING FOR 2D COEFFICIENTS BLO...
- Publication number 20250175636
- Publication date May 29, 2025
- Tencent America LLC
- Yushin Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR DECODER-SIDE MOTION VECTOR REFINEMENT
- Publication number 20250168395
- Publication date May 22, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR LOOP FILTERING FOR MULTI-VIEW CODING
- Publication number 20250168402
- Publication date May 22, 2025
- Tencent America LLC
- Xin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR BLOCK PARTITIONING AND INTERLEAVED CODING O...
- Publication number 20250159156
- Publication date May 15, 2025
- Tencent America LLC
- Xin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR CROSS-VIEW MOTION VECTOR PREDICTION
- Publication number 20250159186
- Publication date May 15, 2025
- Tencent America LLC
- Xin ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR IMPROVED RECURSIVE INTRA REGION PARTITIONING
- Publication number 20250159207
- Publication date May 15, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS OF FRAME INTERPOLATION WITH LOOP FILTERING
- Publication number 20250150638
- Publication date May 8, 2025
- Tencent America LLC
- Xin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-HYPOTHESIS CROSS COMPONENT PREDICTION MODELS
- Publication number 20250150592
- Publication date May 8, 2025
- Tencent America LLC
- Jing YE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BI-PREDICTION WITH SAMPLE ADAPTIVE WEIGHTS
- Publication number 20250150578
- Publication date May 8, 2025
- Tencent America LLC
- Madhu Peringassery KRISHNAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR PROBABILITY MODEL SWITCHING
- Publication number 20250142048
- Publication date May 1, 2025
- Tencent America LLC
- Yushin Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR ADAPTIVE MOTION VECTOR PREDICTION LIST CONS...
- Publication number 20250142071
- Publication date May 1, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR DERIVATION OF QUANTIZATION PARAMETERS FOR F...
- Publication number 20250142060
- Publication date May 1, 2025
- Tencent America LLC
- Xin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CCSO WITH DOWNSAMPLING FILTERS METHODS
- Publication number 20250142061
- Publication date May 1, 2025
- Tencent America LLC
- Han Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CCSO WITH ADAPTIVE FILTER UNIT SIZE
- Publication number 20250126252
- Publication date Apr 17, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Flexible transform scheme for residual blocks

Warp mode for intra prediction

Angular intra prediction

Implicit masked blending mode

Extension to block adaptive weighted prediction

Systems and methods for motion vector predictor list improvements

Reference motion vector candidates bank improvements

Angular intra prediction

Systems and methods for blending block sections in a partition-base...

Implicit masked blending mode improvement with high level syntax

Subblock-based motion vector predictor with MV offset derived by te...

Method and apparatus for temporal interpolated prediction in video...

Block based weighting factor for joint motion vector difference cod...

Flexible scaling factors for joint MVD coding

Method and apparatus for bi-prediction with sample adaptive weights

Multiple lists for block based weighting factors

Systems and methods for warp extend and warp delta signaling

Systems and methods for improving warp extend and warp delta signal...

Systems and methods for temporal motion vector prediction candidate...

Model storage for warp extend and warp delta modes

Method and apparatus for improved warp delta signaling

Temporal motion vector predictor candidates search

Adjacent spatial motion vector predictor candidates improvement

Subblock based motion vector predictor displacement vector reorderi...

Adjacent spatial motion vector predictor candidates improvement

Method and apparatus for inter prediction mode dependent scaling fa...

Patents Applicationslast 30 patents

Multi-Hypothesis Cross Component Prediction Models

JOINT INTRA MODE CODING

AFFINE MOTION VECTOR PREDICTOR AND AFFINE MERGED MOTION VECTOR BY U...

MOTION VECTOR PREDICTOR BY USING MOTION VECTOR PREDICTOR LOOKAHEAD/...

METHOD AND APPARATUS FOR TEMPORAL INTERPOLATED PREDICTION MODE IMPR...

IMPLICIT MASKED BLENDING MODE IMPROVEMENT WITH HIGH LEVEL SYNTAX

SYSTEMS AND METHODS FOR DECODER-SIDE MOTION VECTOR REFINEMENT SUBSA...

SYSTEMS AND METHODS FOR OPTICAL FLOW-BASED MOTION VECTOR REFINEMENT

BLOCK BASED WEIGHTING FACTOR FOR JOINT MOTION VECTOR DIFFERENCE COD...

FLEXIBLE SCALING FACTORS FOR JOINT MVD CODING

SYSTEMS AND METHODS FOR GENERATING INTRA MODE TABLES

SYSTEMS AND METHODS FOR IMPLICIT DERIVATION IN A RECURSIVE INTRA RE...

SYSTEMS AND METHODS FOR TRANSFORM PARTITIONING IN A RECURSIVE INTRA...

SYSTEMS AND METHODS FOR ENTROPY CODING FOR RECURSIVE INTRA REGION P...

SYSTEMS AND METHODS FOR APPLYING NON-SEPARABLE TRANSFORMS ON INTER...

SYSTEMS AND METHODS FOR CHROMA MODE CODING IN RECURSIVE INTRA/INTER...

SYSTEMS AND METHODS FOR END OF BLOCK CODING FOR 2D COEFFICIENTS BLO...

SYSTEMS AND METHODS FOR DECODER-SIDE MOTION VECTOR REFINEMENT

SYSTEMS AND METHODS FOR LOOP FILTERING FOR MULTI-VIEW CODING

SYSTEMS AND METHODS FOR BLOCK PARTITIONING AND INTERLEAVED CODING O...

SYSTEMS AND METHODS FOR CROSS-VIEW MOTION VECTOR PREDICTION

SYSTEMS AND METHODS FOR IMPROVED RECURSIVE INTRA REGION PARTITIONING

SYSTEMS AND METHODS OF FRAME INTERPOLATION WITH LOOP FILTERING

MULTI-HYPOTHESIS CROSS COMPONENT PREDICTION MODELS

BI-PREDICTION WITH SAMPLE ADAPTIVE WEIGHTS

SYSTEMS AND METHODS FOR PROBABILITY MODEL SWITCHING

SYSTEMS AND METHODS FOR ADAPTIVE MOTION VECTOR PREDICTION LIST CONS...

SYSTEMS AND METHODS FOR DERIVATION OF QUANTIZATION PARAMETERS FOR F...

CCSO WITH DOWNSAMPLING FILTERS METHODS

CCSO WITH ADAPTIVE FILTER UNIT SIZE