Yi Chen

Person

Puruo District, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus of video coding in 4:4:4 chroma format
- Patent number 12,309,369
- Issue date May 20, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu Xiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chroma coding enhancement in cross-component sample adaptive offset
- Patent number 12,301,879
- Issue date May 13, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Che-Wei Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spatial neighbor based affine motion derivation
- Patent number 12,294,734
- Issue date May 6, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Wei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker box
- Patent number 12,289,573
- Issue date Apr 29, 2025
- AAC Microtech (Changzhou) Co., Ltd.
- Yi Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital night vision device
- Patent number D1072016
- Issue date Apr 22, 2025
- Yi Chen
- D16 - Photography and optical equipment
Information Patent Grant
Directional antenna and communication device
- Patent number 12,272,882
- Issue date Apr 8, 2025
- Huawei Technologies Co., Ltd.
- Min Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and apparatus of residual and coefficient coding
- Patent number 12,267,513
- Issue date Apr 1, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Yi-Wen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross component determination of chroma and luma components of vide...
- Patent number 12,267,509
- Issue date Apr 1, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Yi-Wen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Deblocking filtering for video coding
- Patent number 12,262,005
- Issue date Mar 25, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Yi-Wen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross component adaptive loop filter for video coding
- Patent number 12,262,029
- Issue date Mar 25, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Tsung-Chuan Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Residual and coefficients coding for video coding
- Patent number 12,256,076
- Issue date Mar 18, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Yi-Wen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal mechanism of surgical robot and control method and related...
- Patent number 12,239,403
- Issue date Mar 4, 2025
- Eabmed Science and Technology (Shanghai) Co., Ltd.
- Yi Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and apparatus of video coding in 4:4:4 chroma format
- Patent number 12,244,804
- Issue date Mar 4, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu Xiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and system of subblock transform for video coding
- Patent number 12,238,337
- Issue date Feb 25, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu Xiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video coding with neural network based in-loop filtering
- Patent number 12,238,343
- Issue date Feb 25, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Tsung-Chuan Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chroma coding enhancement in cross-component sample adaptive offset
- Patent number 12,219,163
- Issue date Feb 4, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Che-Wei Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus of video coding using palette mode
- Patent number 12,184,866
- Issue date Dec 31, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Hong-Jheng Jhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus of segment-based video coding using palette mode
- Patent number 12,184,870
- Issue date Dec 31, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Hong-Jheng Jhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus of video coding using improved matrix-based i...
- Patent number 12,170,763
- Issue date Dec 17, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Tsung-chuan Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chroma coding enhancement in cross-component sample adaptive offset
- Patent number 12,155,851
- Issue date Nov 26, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Che-Wei Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interaction terminal and system for elevator
- Patent number 12,151,915
- Issue date Nov 26, 2024
- Otis Elevator Company
- Dan Qing Sha
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Chroma coding enhancement in cross-component sample adaptive offset
- Patent number 12,149,687
- Issue date Nov 19, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Che-Wei Kuo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus of video coding using palette mode
- Patent number 12,149,746
- Issue date Nov 19, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Hong-Jheng Jhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sub-block temporal motion vector prediction for video coding
- Patent number 12,108,047
- Issue date Oct 1, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Yi-Wen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chroma coding enhancement in cross-component correlation
- Patent number 12,108,049
- Issue date Oct 1, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Che-Wei Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus of video coding using palette mode
- Patent number 12,108,067
- Issue date Oct 1, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Hong-Jheng Jhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data driving integrated circuit, display apparatus, and pixel compe...
- Patent number 12,073,792
- Issue date Aug 27, 2024
- BOE Technology Group Co., Ltd.
- Fei Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Methods and apparatus of video coding in 4:4:4 color format
- Patent number 12,075,047
- Issue date Aug 27, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu Xiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus of video coding in 4:4:4 chroma format
- Patent number 12,069,311
- Issue date Aug 20, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu Xiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam diversity by smart antenna without passive elements
- Patent number 12,068,543
- Issue date Aug 20, 2024
- Huawei Technologies Co., Ltd.
- Michael Kadichevitz
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND APPARATUS OF RESIDUAL AND COEFFICIENT CODING
- Publication number 20250168378
- Publication date May 22, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Yi-Wen CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEM OF SUBBLOCK TRANSFORM FOR VIDEO CODING
- Publication number 20250168409
- Publication date May 22, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu Xiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA PROCESSING METHOD, APPARATUS, ELECTRONIC DEVICE, AND STORAGE M...
- Publication number 20250157149
- Publication date May 15, 2025
- Lemon Inc.
- Kexin LIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUBJECT MATERIAL DETERMINATION METHOD AND APPARATUS, AND ELECTRONIC...
- Publication number 20250157180
- Publication date May 15, 2025
- Lemon Inc.
- Guangwei WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHROMA CODING ENHANCEMENT IN CROSS-COMPONENT SAMPLE ADAPTIVE OFFSET
- Publication number 20250142100
- Publication date May 1, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Che-Wei Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTI-HER-2 ANTIBODY-GRANULOCYTE REGULATORY FACTOR FUSION PROTEIN, P...
- Publication number 20250136654
- Publication date May 1, 2025
- Shanghai Celgen Bio-Pharmaceutical Co., Ltd.
- Yi CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND APPARATUS OF VIDEO CODING IN 4:4:4 CHROMA FORMAT
- Publication number 20250133208
- Publication date Apr 24, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu Xiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Speaker Box
- Publication number 20250126380
- Publication date Apr 17, 2025
- AAC Microtech (Changzhou) Co., Ltd.
- Yi Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MODIFICATION PATTERNS FOR SMALL INTERFERING RNA MOLECULES WITH HIGH...
- Publication number 20250101428
- Publication date Mar 27, 2025
- MICROBIO (SHANGHAI) CO. LTD.
- Yi-Chung CHANG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
LIGHTING DEVICE
- Publication number 20250106960
- Publication date Mar 27, 2025
- Shenzhen Obuy Technology Co., Ltd
- Le JIANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DATA INTERACTION METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND ST...
- Publication number 20250078147
- Publication date Mar 6, 2025
- BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
- Yepeng CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS OF VIDEO CODING USING PALETTE MODE
- Publication number 20250080753
- Publication date Mar 6, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Hong-Jheng Jhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHROMA CODING ENHANCEMENT IN CROSS-COMPONENT SAMPLE ADAPTIVE OFFSET
- Publication number 20250047848
- Publication date Feb 6, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Che-Wei KUO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BENZOXAZINONE DERIVATIVES
- Publication number 20250034099
- Publication date Jan 30, 2025
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD
- Lingyun WU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND APPARATUS OF VIDEO CODING USING PALETTE MODE
- Publication number 20250039463
- Publication date Jan 30, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Hong-Jheng Jhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHROMA CODING ENHANCEMENT IN CROSS-COMPONENT SAMPLE ADAPTIVE OFFSET
- Publication number 20250039420
- Publication date Jan 30, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Che-Wei Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LONG-CHAIN COMPOUND THAT ACTS ON ACLY, PREPARATION METHOD THEREFOR...
- Publication number 20250011272
- Publication date Jan 9, 2025
- SHANGHAIINSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES
- Fajun NAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENGINEERED CAS12I NUCLEASE, EFFECTOR PROTEIN AND USE THEREOF
- Publication number 20240425830
- Publication date Dec 26, 2024
- INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES
- Wei LI
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
MONOCLONAL ANTIBODY TARGETING TIGIT
- Publication number 20240417462
- Publication date Dec 19, 2024
- Shanghai Celgen Bio-Pharmaceutical Co., Ltd.
- Yi CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FACE VIDEO GENERATION METHOD, DEVICE AND ELECTRONIC EQUIPMENT
- Publication number 20240420403
- Publication date Dec 19, 2024
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Xirui FAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ROBOTIC ARM FOR MINIMALLY INVASIVE SURGERY
- Publication number 20240415586
- Publication date Dec 19, 2024
- Eabmed Science and Technology (Shanghai) Co., Ltd.
- Yi Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TERMINAL MECHANISM OF SURGICAL ROBOT AND CONTROL METHOD AND RELATED...
- Publication number 20240407870
- Publication date Dec 12, 2024
- Eabmed Science and Technology (Shanghai) Co., Ltd.
- Yi Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MOUTH SHAPE-BASED METHOD AND APPARATUS FOR GENERATING FACE IMAGE, M...
- Publication number 20240412438
- Publication date Dec 12, 2024
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Xirui FAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA DRIVING INTEGRATED CIRCUIT, DISPLAY APPARATUS, AND PIXEL COMPE...
- Publication number 20240404475
- Publication date Dec 5, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Fei Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
FUSION PROTEIN OF ANTI-TIGIT ANTIBODY AND IL2 OR VARIANT THEREOF AN...
- Publication number 20240400680
- Publication date Dec 5, 2024
- Shanghai Celgen Bio-Pharmaceutical Co., Ltd.
- Yi CHEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
UNINTERRUPTIBLE POWER SUPPLY AND CAPACITY EXPANSION METHOD THEREOF
- Publication number 20240405596
- Publication date Dec 5, 2024
- Shenzhen Chengsheng New Energy Technology Co., Ltd.
- SU LUAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ANTI-TNFR2 MONOCLONAL ANTIBODY AND APPLICATION THEREOF
- Publication number 20240392024
- Publication date Nov 28, 2024
- Shanghai Celgen Bio-Pharmaceutical Co., Ltd.
- Zeling CAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
5-SUBSTITUTED PYRIDINE-2(1H)-KETONE COMPOUND AND USE THEREOF
- Publication number 20240383906
- Publication date Nov 21, 2024
- JIANGSU KANION PHARMACEUTICAL CO., LTD.
- Xiongbin XU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND APPARATUS OF VIDEO CODING IN 4:4:4 COLOR FORMAT
- Publication number 20240364886
- Publication date Oct 31, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu Xiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS OF VIDEO CODING IN 4:4:4 CHROMA FORMAT
- Publication number 20240364931
- Publication date Oct 31, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu Xiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Methods and apparatus of video coding in 4:4:4 chroma format

Chroma coding enhancement in cross-component sample adaptive offset

Spatial neighbor based affine motion derivation

Speaker box

Digital night vision device

Directional antenna and communication device

Methods and apparatus of residual and coefficient coding

Cross component determination of chroma and luma components of vide...

Deblocking filtering for video coding

Cross component adaptive loop filter for video coding

Residual and coefficients coding for video coding

Terminal mechanism of surgical robot and control method and related...

Methods and apparatus of video coding in 4:4:4 chroma format

Methods and system of subblock transform for video coding

Video coding with neural network based in-loop filtering

Chroma coding enhancement in cross-component sample adaptive offset

Methods and apparatus of video coding using palette mode

Methods and apparatus of segment-based video coding using palette mode

Methods and apparatus of video coding using improved matrix-based i...

Chroma coding enhancement in cross-component sample adaptive offset

Interaction terminal and system for elevator

Chroma coding enhancement in cross-component sample adaptive offset

Methods and apparatus of video coding using palette mode

Sub-block temporal motion vector prediction for video coding

Chroma coding enhancement in cross-component correlation

Methods and apparatus of video coding using palette mode

Data driving integrated circuit, display apparatus, and pixel compe...

Methods and apparatus of video coding in 4:4:4 color format

Methods and apparatus of video coding in 4:4:4 chroma format

Beam diversity by smart antenna without passive elements

Patents Applicationslast 30 patents

METHODS AND APPARATUS OF RESIDUAL AND COEFFICIENT CODING

METHODS AND SYSTEM OF SUBBLOCK TRANSFORM FOR VIDEO CODING

DATA PROCESSING METHOD, APPARATUS, ELECTRONIC DEVICE, AND STORAGE M...

SUBJECT MATERIAL DETERMINATION METHOD AND APPARATUS, AND ELECTRONIC...

CHROMA CODING ENHANCEMENT IN CROSS-COMPONENT SAMPLE ADAPTIVE OFFSET

ANTI-HER-2 ANTIBODY-GRANULOCYTE REGULATORY FACTOR FUSION PROTEIN, P...

METHODS AND APPARATUS OF VIDEO CODING IN 4:4:4 CHROMA FORMAT

Speaker Box

MODIFICATION PATTERNS FOR SMALL INTERFERING RNA MOLECULES WITH HIGH...

LIGHTING DEVICE

DATA INTERACTION METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND ST...

METHODS AND APPARATUS OF VIDEO CODING USING PALETTE MODE

CHROMA CODING ENHANCEMENT IN CROSS-COMPONENT SAMPLE ADAPTIVE OFFSET

BENZOXAZINONE DERIVATIVES

METHODS AND APPARATUS OF VIDEO CODING USING PALETTE MODE

CHROMA CODING ENHANCEMENT IN CROSS-COMPONENT SAMPLE ADAPTIVE OFFSET

LONG-CHAIN COMPOUND THAT ACTS ON ACLY, PREPARATION METHOD THEREFOR...

ENGINEERED CAS12I NUCLEASE, EFFECTOR PROTEIN AND USE THEREOF

MONOCLONAL ANTIBODY TARGETING TIGIT

FACE VIDEO GENERATION METHOD, DEVICE AND ELECTRONIC EQUIPMENT

ROBOTIC ARM FOR MINIMALLY INVASIVE SURGERY

TERMINAL MECHANISM OF SURGICAL ROBOT AND CONTROL METHOD AND RELATED...

MOUTH SHAPE-BASED METHOD AND APPARATUS FOR GENERATING FACE IMAGE, M...

DATA DRIVING INTEGRATED CIRCUIT, DISPLAY APPARATUS, AND PIXEL COMPE...

FUSION PROTEIN OF ANTI-TIGIT ANTIBODY AND IL2 OR VARIANT THEREOF AN...

UNINTERRUPTIBLE POWER SUPPLY AND CAPACITY EXPANSION METHOD THEREOF

ANTI-TNFR2 MONOCLONAL ANTIBODY AND APPLICATION THEREOF

5-SUBSTITUTED PYRIDINE-2(1H)-KETONE COMPOUND AND USE THEREOF

METHODS AND APPARATUS OF VIDEO CODING IN 4:4:4 COLOR FORMAT

METHODS AND APPARATUS OF VIDEO CODING IN 4:4:4 CHROMA FORMAT