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Milpitas, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Mixed-model cross-component prediction mode
Patent number
12,219,128
Issue date
Feb 4, 2025
Tencent America LLC
Xin Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Partition, motion vector (MV) derivation of template-matching, and...
Patent number
12,192,509
Issue date
Jan 7, 2025
Tencent America LLC
Lien-Fei Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Weight derivation of multiple reference line for intra prediction f...
Patent number
12,192,480
Issue date
Jan 7, 2025
Tencent America LLC
Lien-Fei Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Temporal based subblock type motion vector predictor
Patent number
12,177,474
Issue date
Dec 24, 2024
Tencent America LLC
Lien-Fei Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Temporal motion vector predictor with displacement
Patent number
12,167,019
Issue date
Dec 10, 2024
Tencent America LLC
Xin Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Affine prediction refinement with optical flow
Patent number
12,160,567
Issue date
Dec 3, 2024
Tencent America LLC
Xiang Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bilateral matching with affine motion
Patent number
12,160,564
Issue date
Dec 3, 2024
Tencent America LLC
Xiang Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Affine estimation in pre-analysis of encoder
Patent number
12,143,590
Issue date
Nov 12, 2024
Tencent America LLC
Guichun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Setting motion vector precision for intra prediction with motion ve...
Patent number
12,143,614
Issue date
Nov 12, 2024
Tencent America LLC
Guichun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Weighted sample prediction for geometric partitioning mode
Patent number
12,143,589
Issue date
Nov 12, 2024
Tencent America LLC
Lien-Fei Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
CTU level inheritance of CABAC context initialization
Patent number
12,132,906
Issue date
Oct 29, 2024
Tencent America LLC
Guichun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for boundary filtering for intrabc and intraTM...
Patent number
12,120,346
Issue date
Oct 15, 2024
Tencent America LLC
Xin Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Range of minimum coding block size in video coding
Patent number
12,120,338
Issue date
Oct 15, 2024
Tencent America LLC
Guichun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for diversified merge candidate reordering
Patent number
12,120,341
Issue date
Oct 15, 2024
Tencent America LLC
Guichun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for scene detection based encoding
Patent number
12,096,000
Issue date
Sep 17, 2024
Tencent America LLC
Guichun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sub-block based constraint on bi-prediction for out-of-boundary con...
Patent number
12,095,984
Issue date
Sep 17, 2024
Tencent America LLC
Guichun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for temporal filter in video coding
Patent number
12,088,801
Issue date
Sep 10, 2024
Tencent America LLC
Thuong Nguyen Canh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signaling of number of merge candidates
Patent number
12,088,833
Issue date
Sep 10, 2024
Tencent America LLC
Ling Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive motion vector resolution signaling
Patent number
12,081,788
Issue date
Sep 3, 2024
Tencent America LLC
Guichun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Geometry partition mode and merge mode with motion vector differenc...
Patent number
12,081,751
Issue date
Sep 3, 2024
Tencent America LLC
Guichun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods, apparatus, and systems for affine chroma subblock motion v...
Patent number
12,081,771
Issue date
Sep 3, 2024
Tencent America LLC
Guichun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Conditions for applying DMVR/BDOF
Patent number
12,075,068
Issue date
Aug 27, 2024
Tencent America LLC
Guichun Li
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
Constrained template matching
Patent number
12,034,932
Issue date
Jul 9, 2024
Tencent America LLC
Xiang Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video decoding method and apparatus, video encoding method and appa...
Patent number
12,034,950
Issue date
Jul 9, 2024
Tencent Technology (Shenzhen) Company Limited
Hong Bin Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Determination of a maximum number of merge candidates in subblock b...
Patent number
12,003,748
Issue date
Jun 4, 2024
Tencent America LLC
Guichun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signaling of flag indicating zero motion vector difference for a co...
Patent number
11,985,342
Issue date
May 14, 2024
Tencent America LLC
Guichun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Determining a motion vector type based on a weight index at a sampl...
Patent number
11,979,592
Issue date
May 7, 2024
Tencent America LLC
Lien-Fei Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signaling of maximum number of triangle merge candidates
Patent number
11,973,937
Issue date
Apr 30, 2024
Tencent America LLC
Xiang Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Selective updating of HMVP table based on coded inter coded block
Patent number
11,956,456
Issue date
Apr 9, 2024
Tencent America LLC
Guichun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
BOUNDARY FILTERING FOR INTRABC AND INTRATMP MODES
Publication number
20250039443
Publication date
Jan 30, 2025
Tencent America LLC
Xin ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WEIGHTED SAMPLE PREDICTION FOR GEOMETRIC PARTITIONING MODE
Publication number
20250039388
Publication date
Jan 30, 2025
Tencent America LLC
Lien-Fei CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TEMPORAL MOTION VECTOR PREDICTOR WITH DISPLACEMENT
Publication number
20250024066
Publication date
Jan 16, 2025
Tencent America LLC
Xin ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIVERSIFIED MERGE CANDIDATE REORDERING
Publication number
20250016359
Publication date
Jan 9, 2025
Tencent America LLC
Guichun LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RANGE OF MINIMUM CODING BLOCK SIZE
Publication number
20250016351
Publication date
Jan 9, 2025
Tencent America LLC
Guichun LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SCENE DETECTION BASED ENCODING
Publication number
20240406409
Publication date
Dec 5, 2024
Tencent America LLC
Guichun LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SUB-BLOCK BASED CONSTRAINT ON BI-PREDICTION FOR OUT-OF-BOUNDARY CON...
Publication number
20240406384
Publication date
Dec 5, 2024
Tencent America LLC
Guichun LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIGNALING OF NUMBER OF MERGE CANDIDATES
Publication number
20240397065
Publication date
Nov 28, 2024
Tencent America LLC
Ling LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GEOMETRY PARTITION MODE AND MERGE MODE WITH MOTION VECTOR DIFFERENC...
Publication number
20240388712
Publication date
Nov 21, 2024
Tencent America LLC
Guichun LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONDITIONAL APPLICATION OF REFINEMENT TECHNIQUE
Publication number
20240373041
Publication date
Nov 7, 2024
Tencent America LLC
Guichun LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SUBBLOCK BASED MOTION VECTOR PREDICTOR DISPLACEMENT VECTOR REORDERI...
Publication number
20240364873
Publication date
Oct 31, 2024
Tencent America LLC
Han GAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONSTRAINED TEMPLATE MATCHING
Publication number
20240323386
Publication date
Sep 26, 2024
Tencent America LLC
Xiang LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VIDEO DECODING METHOD AND APPARATUS, VIDEO ENCODING METHOD AND APPA...
Publication number
20240305804
Publication date
Sep 12, 2024
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Hong Bin ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SETTING A VALUE RANGE OF A NUMBER OF SUB-BLOCK BASED MERGE CANDIDATES
Publication number
20240292011
Publication date
Aug 29, 2024
Tencent America LLC
Guichun LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OFFSET PARAMETER SIGNALING IN MERGE MOTION VECTOR DIFFERENCE MODE
Publication number
20240276000
Publication date
Aug 15, 2024
Tencent America LLC
Guichun LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LOCAL ILLUMINATION COMPENSATION
Publication number
20240236297
Publication date
Jul 11, 2024
Tencent America LLC
Lien-Fei CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FLIPPING MODE FOR CHROMA AND INTRA TEMPLATE MATCHING
Publication number
20240236324
Publication date
Jul 11, 2024
Tencent America LLC
Xin ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MODIFIED INTRA PREDICTION FUSION
Publication number
20240236348
Publication date
Jul 11, 2024
Tencent America LLC
Xin ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSFORM SELECTION FOR INTRA PREDICTION FUSION
Publication number
20240236349
Publication date
Jul 11, 2024
Tencent America LLC
Xin ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR MOTION VECTOR CODING
Publication number
20240236330
Publication date
Jul 11, 2024
Tencent America LLC
Guichun LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LOCAL ILLUMINATION COMPENSATION FOR BI-PREDICTION
Publication number
20240236300
Publication date
Jul 11, 2024
Tencent America LLC
Xin ZHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WEIGHT DERIVATION FOR GEOMETRIC PARTITIONING MODE
Publication number
20240195997
Publication date
Jun 13, 2024
Tencent America LLC
Lien-Fei CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSFORM SELECTION THROUGH BLOCK MATCHING
Publication number
20240187620
Publication date
Jun 6, 2024
Tencent America LLC
Xin ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR SIGNALING SKIP MODE FLAG
Publication number
20240179344
Publication date
May 30, 2024
Tencent America LLC
Xiaozhong XU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSFORM SELECTION FOR INTRA PREDICTION FUSION
Publication number
20240137542
Publication date
Apr 25, 2024
Tencent America LLC
Xin ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR EXTENDED DECODER SIDE MOTION VECTOR REFINE...
Publication number
20240137552
Publication date
Apr 25, 2024
Tencent America LLC
Guichun LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GEOMETRIC AFFINE MODE AND GEOMETRIC SUBBLOCK MODES
Publication number
20240137509
Publication date
Apr 25, 2024
Tencent America LLC
Xin ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FLIPPING MODE FOR CHROMA AND INTRA TEMPLATE MATCHING
Publication number
20240137515
Publication date
Apr 25, 2024
Tencent America LLC
Xin ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR MOTION VECTOR CODING
Publication number
20240137520
Publication date
Apr 25, 2024
Tencent America LLC
Guichun LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TEMPLATE MATCHING REFINEMENT FOR AFFINE MOTION
Publication number
20240137540
Publication date
Apr 25, 2024
Tencent America LLC
Guichun LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE