Huanbang Chen

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Video picture prediction method and apparatus
- Patent number 12,309,415
- Issue date May 20, 2025
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of harmonizing triangular merge mode with weig...
- Patent number 12,301,857
- Issue date May 13, 2025
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra prediction method and apparatus
- Patent number 12,301,866
- Issue date May 13, 2025
- Huawei Technologies Co., Ltd.
- Haitao Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for prediction refinement with optical flow fo...
- Patent number 12,273,532
- Issue date Apr 8, 2025
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video picture prediction method and apparatus to indicate a maximum...
- Patent number 12,273,507
- Issue date Apr 8, 2025
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bidirectional inter prediction method and apparatus
- Patent number 12,238,325
- Issue date Feb 25, 2025
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding method and apparatus, and image decoding method and...
- Patent number 12,177,472
- Issue date Dec 24, 2024
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Harmonizing triangular merge mode with weighted prediction
- Patent number 12,166,967
- Issue date Dec 10, 2024
- Huawei Technologies Co., Ltd.
- Alexey Konstantinovich Filippov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoder, video decoder, and corresponding method
- Patent number 12,167,027
- Issue date Dec 10, 2024
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction method and apparatus
- Patent number 12,160,588
- Issue date Dec 3, 2024
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Usage of DCT based interpolation filter and enhanced bilinear inter...
- Patent number 12,143,586
- Issue date Nov 12, 2024
- Huawei Technoloiges Co., Ltd.
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion vector prediction method and related apparatus
- Patent number 12,120,310
- Issue date Oct 15, 2024
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion vector prediction for video coding
- Patent number 12,113,959
- Issue date Oct 8, 2024
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction method and apparatus
- Patent number 12,108,046
- Issue date Oct 1, 2024
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video image encoding method and related computer-readable medium an...
- Patent number 12,108,048
- Issue date Oct 1, 2024
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of harmonizing weighted prediction with non-re...
- Patent number 12,075,045
- Issue date Aug 27, 2024
- Huawei Technologies Co., Ltd.
- Alexey Konstantinovich Filippov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction method and related apparatus
- Patent number 12,069,288
- Issue date Aug 20, 2024
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive interpolation filter
- Patent number 12,069,293
- Issue date Aug 20, 2024
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture prediction method and apparatus, and codec
- Patent number 12,069,294
- Issue date Aug 20, 2024
- Huawei Technologies Co., Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Usage of DCT based interpolation filter
- Patent number 12,058,337
- Issue date Aug 6, 2024
- Huawei Technologies Co., Ltd.
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction method and apparatus
- Patent number 12,058,362
- Issue date Aug 6, 2024
- Huawei Technologies Co., Ltd.
- Haitao Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image prediction method and apparatus
- Patent number 12,058,365
- Issue date Aug 6, 2024
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video picture prediction method and apparatus
- Patent number 12,047,559
- Issue date Jul 23, 2024
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interpolation filter for an inter prediction apparatus and method f...
- Patent number 12,047,609
- Issue date Jul 23, 2024
- Huawei Technologies Co., Ltd.
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoding method and video decoder
- Patent number 12,047,577
- Issue date Jul 23, 2024
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction method and apparatus, video encoder, and video dec...
- Patent number 12,015,780
- Issue date Jun 18, 2024
- Huawei Technologies Co., Ltd.
- Ting Fu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture prediction method and apparatus, and computer-readable stor...
- Patent number 12,010,293
- Issue date Jun 11, 2024
- Huawei Technologies Co., Ltd.
- Xu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for prediction refinement with optical flow fo...
- Patent number 12,003,733
- Issue date Jun 4, 2024
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Affine motion model restrictions reducing number of fetched referen...
- Patent number 11,985,354
- Issue date May 14, 2024
- Huawei Technologies Co., Ltd.
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoder, a decoder and corresponding methods using for IBC merge list
- Patent number 11,985,305
- Issue date May 14, 2024
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Word-Including Picture Encoding Method and Apparatus, and Word-Incl...
- Publication number 20250157239
- Publication date May 15, 2025
- Huawei Technologies Co., Ltd
- Huanbang Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BIDIRECTIONAL INTER PREDICTION METHOD AND APPARATUS
- Publication number 20250159236
- Publication date May 15, 2025
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTER PREDICTION METHOD AND APPARATUS
- Publication number 20250133218
- Publication date Apr 24, 2025
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODER, VIDEO DECODER, AND CORRESPONDING METHOD
- Publication number 20250126287
- Publication date Apr 17, 2025
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILTERING METHOD, FILTERING MODEL TRAINING METHOD, AND RELATED APPA...
- Publication number 20250097418
- Publication date Mar 20, 2025
- Huawei Technologies Co., Ltd
- Shen WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTER PREDICTION METHOD AND APPARATUS
- Publication number 20250080748
- Publication date Mar 6, 2025
- Huawei Technologies Co., Ltd
- Huanbang CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Motion Vector Prediction Method and Related Apparatus
- Publication number 20250056003
- Publication date Feb 13, 2025
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTION VECTOR PREDICTION FOR VIDEO CODING
- Publication number 20250024018
- Publication date Jan 16, 2025
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO PICTURE PREDICTION METHOD AND APPARATUS
- Publication number 20250024017
- Publication date Jan 16, 2025
- Huawei Technologies Co., Ltd
- Huanbang CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PICTURE PREDICTION METHOD AND APPARATUS, AND CODEC
- Publication number 20250016358
- Publication date Jan 9, 2025
- Huawei Technologies Co., Ltd
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTER PREDICTION METHOD AND RELATED APPARATUS
- Publication number 20250016353
- Publication date Jan 9, 2025
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PREDICTION METHOD AND APPARATUS
- Publication number 20250008146
- Publication date Jan 2, 2025
- Huawei Technologies Co., Ltd
- Huanbang CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS OF HARMONIZING WEIGHTED PREDICTION WITH NON-RE...
- Publication number 20240388706
- Publication date Nov 21, 2024
- Huawei Technologies Co., Ltd
- Alexey Konstantinovich Filippov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PREDICTION REFINEMENT WITH OPTICAL FLOW FO...
- Publication number 20240364895
- Publication date Oct 31, 2024
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, A DECODER AND CORRESPONDING METHODS USING FOR IBC MERGE LIST
- Publication number 20240357076
- Publication date Oct 24, 2024
- Huawei Technologies Co., Ltd
- Huanbang CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video Decoding Method and Video Decoder
- Publication number 20240333935
- Publication date Oct 3, 2024
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PICTURE PREDICTION METHOD AND APPARATUS, AND COMPUTER-READABLE STOR...
- Publication number 20240291965
- Publication date Aug 29, 2024
- Huawei Technologies Co., Ltd
- Xu CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PICTURE PREDICTION METHOD AND RELATED APPARATUS
- Publication number 20240276006
- Publication date Aug 15, 2024
- Huawei Technologies Co., Ltd
- Huanbang CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILTERING METHOD FOR REMOVING BLOCKING ARTIFACT AND APPARATUS
- Publication number 20240267553
- Publication date Aug 8, 2024
- Huawei Technologies Co., Ltd
- Huanbang CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR DERIVING AN INTERPOLATION FILTER INDEX FOR...
- Publication number 20240244181
- Publication date Jul 18, 2024
- Huawei Technologies Co., Ltd
- Timofey Mikhailovich SOLOVYEV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR CONSTRUCTING CANDIDATE MOTION INFORMATION LIST, INTER PR...
- Publication number 20240196003
- Publication date Jun 13, 2024
- Huawei Technologies Co., Ltd
- Huanbang CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO PICTURE PREDICTION METHOD AND APPARATUS
- Publication number 20240187571
- Publication date Jun 6, 2024
- Huawei Technologies Co., Ltd
- Huanbang CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BIDIRECTIONAL INTER PREDICTION METHOD AND APPARATUS
- Publication number 20240171765
- Publication date May 23, 2024
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTION VECTOR OBTAINING METHOD AND APPARATUS
- Publication number 20240121421
- Publication date Apr 11, 2024
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO PICTURE PREDICTION METHOD AND APPARATUS
- Publication number 20240007663
- Publication date Jan 4, 2024
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BI-DIRECTIONAL INTER PREDICTION METHOD AND APPARATUS
- Publication number 20230421755
- Publication date Dec 28, 2023
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTION VECTOR PREDICTION METHOD AND RELATED APPARATUS
- Publication number 20230370607
- Publication date Nov 16, 2023
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTION VECTOR PREDICTION METHOD AND RELATED APPARATUS
- Publication number 20230370606
- Publication date Nov 16, 2023
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video Decoding Method and Video Decoder
- Publication number 20230300335
- Publication date Sep 21, 2023
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODER, VIDEO DECODER, AND CORRESPONDING METHOD
- Publication number 20230239494
- Publication date Jul 27, 2023
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Huanbang Chen

Person

Patents Grantslast 30 patents

Video picture prediction method and apparatus

Method and apparatus of harmonizing triangular merge mode with weig...

Intra prediction method and apparatus

Method and apparatus for prediction refinement with optical flow fo...

Video picture prediction method and apparatus to indicate a maximum...

Bidirectional inter prediction method and apparatus

Image encoding method and apparatus, and image decoding method and...

Harmonizing triangular merge mode with weighted prediction

Video encoder, video decoder, and corresponding method

Inter prediction method and apparatus

Usage of DCT based interpolation filter and enhanced bilinear inter...

Motion vector prediction method and related apparatus

Motion vector prediction for video coding

Inter prediction method and apparatus

Video image encoding method and related computer-readable medium an...

Method and apparatus of harmonizing weighted prediction with non-re...

Inter prediction method and related apparatus

Adaptive interpolation filter

Picture prediction method and apparatus, and codec

Usage of DCT based interpolation filter

Inter prediction method and apparatus

Image prediction method and apparatus

Video picture prediction method and apparatus

Interpolation filter for an inter prediction apparatus and method f...

Video decoding method and video decoder

Inter prediction method and apparatus, video encoder, and video dec...

Picture prediction method and apparatus, and computer-readable stor...

Method and apparatus for prediction refinement with optical flow fo...

Affine motion model restrictions reducing number of fetched referen...

Encoder, a decoder and corresponding methods using for IBC merge list

Patents Applicationslast 30 patents

Word-Including Picture Encoding Method and Apparatus, and Word-Incl...

BIDIRECTIONAL INTER PREDICTION METHOD AND APPARATUS

INTER PREDICTION METHOD AND APPARATUS

VIDEO ENCODER, VIDEO DECODER, AND CORRESPONDING METHOD

FILTERING METHOD, FILTERING MODEL TRAINING METHOD, AND RELATED APPA...

INTER PREDICTION METHOD AND APPARATUS

Motion Vector Prediction Method and Related Apparatus

MOTION VECTOR PREDICTION FOR VIDEO CODING

VIDEO PICTURE PREDICTION METHOD AND APPARATUS

PICTURE PREDICTION METHOD AND APPARATUS, AND CODEC

INTER PREDICTION METHOD AND RELATED APPARATUS

IMAGE PREDICTION METHOD AND APPARATUS

METHOD AND APPARATUS OF HARMONIZING WEIGHTED PREDICTION WITH NON-RE...

METHOD AND APPARATUS FOR PREDICTION REFINEMENT WITH OPTICAL FLOW FO...

ENCODER, A DECODER AND CORRESPONDING METHODS USING FOR IBC MERGE LIST

Video Decoding Method and Video Decoder

PICTURE PREDICTION METHOD AND APPARATUS, AND COMPUTER-READABLE STOR...

PICTURE PREDICTION METHOD AND RELATED APPARATUS

FILTERING METHOD FOR REMOVING BLOCKING ARTIFACT AND APPARATUS

METHOD AND APPARATUS FOR DERIVING AN INTERPOLATION FILTER INDEX FOR...

METHOD FOR CONSTRUCTING CANDIDATE MOTION INFORMATION LIST, INTER PR...

VIDEO PICTURE PREDICTION METHOD AND APPARATUS

BIDIRECTIONAL INTER PREDICTION METHOD AND APPARATUS

MOTION VECTOR OBTAINING METHOD AND APPARATUS

VIDEO PICTURE PREDICTION METHOD AND APPARATUS

BI-DIRECTIONAL INTER PREDICTION METHOD AND APPARATUS

MOTION VECTOR PREDICTION METHOD AND RELATED APPARATUS

MOTION VECTOR PREDICTION METHOD AND RELATED APPARATUS

Video Decoding Method and Video Decoder

VIDEO ENCODER, VIDEO DECODER, AND CORRESPONDING METHOD