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Liang ZHAO
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Saratoga, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Mapping intra prediction modes to wide angle modes
Patent number
12,003,749
Issue date
Jun 4, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signaling method for chroma intra prediction mode
Patent number
12,003,725
Issue date
Jun 4, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cross component intra prediction mode
Patent number
12,003,739
Issue date
Jun 4, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive resolution for motion vector difference
Patent number
11,991,364
Issue date
May 21, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Joint coding for adaptive motion vector difference resolution
Patent number
11,979,596
Issue date
May 7, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Flexible block partitioning for chroma component
Patent number
11,962,772
Issue date
Apr 16, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for video coding
Patent number
11,949,854
Issue date
Apr 2, 2024
Tencent America LLC
Guichun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Constrained intra prediction and unified most probable mode list ge...
Patent number
11,949,850
Issue date
Apr 2, 2024
Tencent America LLC
Xin Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Intra prediction for square and non-square blocks in video compression
Patent number
11,949,849
Issue date
Apr 2, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Delta angle signaling method for luma blocks
Patent number
11,949,898
Issue date
Apr 2, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for decoding using reference line index based...
Patent number
11,943,435
Issue date
Mar 26, 2024
Tencent America LLC
Xin Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Joint coding of motion vector difference
Patent number
11,943,448
Issue date
Mar 26, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bilateral matching based scaling factor derivation for JMVD
Patent number
11,936,903
Issue date
Mar 19, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wide-angle intra prediction
Patent number
11,930,167
Issue date
Mar 12, 2024
Tencent America LLC
Xin Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Interactions between decoder-side intra mode derivation and adaptiv...
Patent number
11,930,187
Issue date
Mar 12, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for intra mode coding
Patent number
11,930,211
Issue date
Mar 12, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Intra mode coding
Patent number
11,917,136
Issue date
Feb 27, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatus for multiple line intra prediction in video c...
Patent number
11,917,137
Issue date
Feb 27, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for video coding
Patent number
11,917,164
Issue date
Feb 27, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Restrictions on picture width and height
Patent number
11,909,991
Issue date
Feb 20, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video coding method and device for avoiding small chroma block intr...
Patent number
11,909,987
Issue date
Feb 20, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for adaptive cross-component filtering
Patent number
11,902,517
Issue date
Feb 13, 2024
Tencent America LLC
Yixin Du
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for multi-line intra prediction
Patent number
11,902,514
Issue date
Feb 13, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatus for improvement for intra-inter prediction mode
Patent number
11,895,304
Issue date
Feb 6, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Generation of chroma components using cross-component adaptive loop...
Patent number
11,895,339
Issue date
Feb 6, 2024
Tencent America LLC
Xiang Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio frequency receive chain control for receiving satellite posit...
Patent number
11,894,919
Issue date
Feb 6, 2024
QUALCOMM Incorporated
Rayman Pon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dual-precision analog memory cell and array
Patent number
11,887,645
Issue date
Jan 30, 2024
Hefei Reliance Memory Limited
Zhichao Lu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for video encoding or decoding
Patent number
11,882,313
Issue date
Jan 23, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for video coding
Patent number
11,863,774
Issue date
Jan 2, 2024
Tencent America LLC
Xin Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Harmonized design for intra bi-prediction and multiple reference li...
Patent number
11,838,498
Issue date
Dec 5, 2023
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
IMPROVEMENT FOR INTRA-INTER PREDICTION MODE
Publication number
20240195987
Publication date
Jun 13, 2024
Tencent America LLC
Liang ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND APPARATUS FOR MULTIPLE LINE INTRA PREDICTION IN VIDEO C...
Publication number
20240187574
Publication date
Jun 6, 2024
Tencent America LLC
Liang ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
JOINT CODING OF MOTION VECTOR DIFFERENCE
Publication number
20240187604
Publication date
Jun 6, 2024
Tencent America LLC
Liang ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTRA PREDICTION WITH MULTIPLE REFERENCE LINES
Publication number
20240187577
Publication date
Jun 6, 2024
Tencent America LLC
Xin ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTRA PREDICTION FOR NON-SQUARE BLOCK
Publication number
20240179298
Publication date
May 30, 2024
Tencent America LLC
Liang ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR SIGNALING OF DOWNSAMPLING FILTERS FOR CHROM...
Publication number
20240179304
Publication date
May 30, 2024
Tencent America LLC
Jing YE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR WARP EXTEND AND WARP DELTA SIGNALING
Publication number
20240171734
Publication date
May 23, 2024
Tencent America LLC
Han Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR IMPROVING WARP EXTEND AND WARP DELTA SIGNAL...
Publication number
20240171767
Publication date
May 23, 2024
Tencent America LLC
Han Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTRA MODE CODING
Publication number
20240155118
Publication date
May 9, 2024
Tencent America LLC
Liang ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-LINE INTRA PREDICTION
Publication number
20240146911
Publication date
May 2, 2024
TENCENT AMERICA LLC
Liang ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ANTENNA ORIENTATION DETECTION FOR INTERFERENCE DETECTION AND MITIGA...
Publication number
20240142557
Publication date
May 2, 2024
QUALCOMM Incorporated
Yuxiang PENG
G01 - MEASURING TESTING
Information
Patent Application
Context Design for Coding and Decoding Syntax Elements in Inter Pre...
Publication number
20240146902
Publication date
May 2, 2024
Tencent America LLC
Han Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTEXT DESIGN FOR CODING AND DECODING SYNTAX ELEMENTS IN INTER PRE...
Publication number
20240146903
Publication date
May 2, 2024
Tencent America LLC
Han Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SELECTING A FILTER SHAPE OF A CROSS-COMPONENT FILTER
Publication number
20240137576
Publication date
Apr 25, 2024
Tencent America LLC
Xiang Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR CROSS-COMPONENT GEOMETRIC/WEDGELET PARTITIO...
Publication number
20240129474
Publication date
Apr 18, 2024
Tencent America LLC
Xin Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIMPLIFICATION FOR CROSS-COMPONENT LINEAR MODEL PREDICTION MODE
Publication number
20240121444
Publication date
Apr 11, 2024
Tencent America LLC
Liang ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DUAL-PRECISION ANALOG MEMORY CELL AND ARRAY
Publication number
20240105247
Publication date
Mar 28, 2024
Hefei Reliance Memory Limited
Zhichao LU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RANKING TEMPLATES OF A CURRENT BLOCK AND PREDICTION BLOCKS
Publication number
20240107043
Publication date
Mar 28, 2024
Tencent America LLC
Xin ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR IMPLICITLY INDICATING MOTION VECTOR PREDIC...
Publication number
20240098300
Publication date
Mar 21, 2024
Tencent America LLC
Han Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR MOTION VECTOR PREDICTION BASED ON SUBBLOCK...
Publication number
20240098299
Publication date
Mar 21, 2024
Tencent America LLC
Han Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MPM LIST GENERATION FOR MULTI-LINE INTRA PREDICTION
Publication number
20240089426
Publication date
Mar 14, 2024
Tencent America LLC
Liang ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR TEMPORAL MOTION VECTOR PREDICTION CANDIDATE...
Publication number
20240080451
Publication date
Mar 7, 2024
Tencent America LLC
Liang Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR WARP SAMPLE SELECTION AND GROUPING
Publication number
20240080483
Publication date
Mar 7, 2024
Tencent America LLC
Han Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SELECTING DOWNSAMPLING FILTERS FOR CHROMA FROM LUMA PREDICTION
Publication number
20240080443
Publication date
Mar 7, 2024
Tencent America LLC
Jing YE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTERNAL TRANSMIT/RECEIVE SWITCH WITH HARDWARE REUSE
Publication number
20240080062
Publication date
Mar 7, 2024
QUALCOMM Incorporated
Cheng-Han WANG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Temporal Motion Vector Predictor Candidates Search
Publication number
20240073406
Publication date
Feb 29, 2024
Tencent America LLC
Liang ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HARMONIZED DESIGN FOR INTRA BI-PREDICTION AND MULTIPLE REFERENCE LI...
Publication number
20240064287
Publication date
Feb 22, 2024
Tencent America LLC
Liang ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SELECTIVE SATELLITE SIGNAL MEASUREMENT
Publication number
20240056112
Publication date
Feb 15, 2024
QUALCOMM Incorporated
Jean-Pierre RAFFEGEAU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTRA MODE CODING
Publication number
20240048728
Publication date
Feb 8, 2024
Tencent America LLC
Liang ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR IMPROVED WARP DELTA SIGNALING
Publication number
20240048730
Publication date
Feb 8, 2024
Tencent America LLC
Han Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE