Lihua Geng

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Detection method and detection device for image segmentation manner...
- Patent number 12,094,122
- Issue date Sep 17, 2024
- BOE Technology Group Co., Ltd.
- Lihua Geng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device and method for processing video data, and display system
- Patent number 12,045,965
- Issue date Jul 23, 2024
- BOE Technology Group Co., Ltd.
- Xitong Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for marking focused pixel, electronic device, storage medium...
- Patent number 12,033,304
- Issue date Jul 9, 2024
- BOE Technology Group Co., Ltd.
- Congrui Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image transmission device and control method thereof, image transmi...
- Patent number 12,015,873
- Issue date Jun 18, 2024
- BOE Technology Group Co., Ltd.
- Lihua Geng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing method and display control method
- Patent number 12,008,285
- Issue date Jun 11, 2024
- BOE Technology Group Co., Ltd.
- Lihua Geng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for processing an image frame and electronic device
- Patent number 11,950,013
- Issue date Apr 2, 2024
- BOE Technology Group Co., Ltd.
- Lihua Geng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Display method, displaying device, electronic apparatus, and storag...
- Patent number 11,921,976
- Issue date Mar 5, 2024
- BOE Technology Group Co., Ltd.
- Yanfu Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Test system and test method for stability of video interface
- Patent number 11,917,125
- Issue date Feb 27, 2024
- BOE Technology Group Co., Ltd.
- Yanfu Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Digital oscilloscope and oscillogram generation system
- Patent number 11,874,302
- Issue date Jan 16, 2024
- BOE Technology Group Co., Ltd.
- Congrui Wu
- G01 - MEASURING TESTING
Information Patent Grant
Method and device of transmitting video signal, method and device o...
- Patent number 11,849,251
- Issue date Dec 19, 2023
- BOE Technology Group Co., Ltd.
- Lihua Geng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and display method thereof
- Patent number 11,822,936
- Issue date Nov 21, 2023
- BOE Technology Group Co., Ltd.
- Xitong Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display driving device, control method therefor, and display apparatus
- Patent number 11,798,450
- Issue date Oct 24, 2023
- BOE Technology Group Co., Ltd.
- Xitong Ma
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Signal processing method and devices, and display apparatus
- Patent number 11,763,729
- Issue date Sep 19, 2023
- BOE Technology Group Co., Ltd.
- Xitong Ma
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device, data processor, data processing method, driving met...
- Patent number 11,646,001
- Issue date May 9, 2023
- BOE Technology Group Co., Ltd.
- Lihua Geng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Video timing conversion method and device, and computer readable me...
- Patent number 11,647,151
- Issue date May 9, 2023
- BOE Technology Group Co., Ltd.
- Congrui Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display device and display method thereof
- Patent number 11,599,246
- Issue date Mar 7, 2023
- BOE Technology Group Co., Ltd.
- Lihua Geng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Time code display system and method, displaying device, storage med...
- Patent number 11,587,274
- Issue date Feb 21, 2023
- BOE Technology Group Co., Ltd.
- Xitong Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal processing method and device, and display apparatus
- Patent number 11,582,368
- Issue date Feb 14, 2023
- BOE Technology Group Co., Ltd.
- Xitong Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Switching method and switching device for display channel, display...
- Patent number 11,574,614
- Issue date Feb 7, 2023
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Xitong Ma
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Signal processing device, audio-video display device and processing...
- Patent number 11,563,989
- Issue date Jan 24, 2023
- BOE Technology Group Co., Ltd.
- Xitong Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display control system, display apparatus and control method
- Patent number 11,539,910
- Issue date Dec 27, 2022
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Lihua Geng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Lip language recognition method and mobile terminal using sound and...
- Patent number 11,495,231
- Issue date Nov 8, 2022
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Lihua Geng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Trash sorting and recycling method, trash sorting device, and trash...
- Patent number 11,446,706
- Issue date Sep 20, 2022
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Qi Zeng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display position adjusting method, apparatus and system
- Patent number 11,442,499
- Issue date Sep 13, 2022
- BOE Technology Group Co., Ltd.
- Lihua Geng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signpost-based navigation method, computer readable storage medium...
- Patent number 11,391,589
- Issue date Jul 19, 2022
- BOE Technology Group Co., Ltd.
- Ran Duan
- G01 - MEASURING TESTING
Information Patent Grant
Display device, and control method, control apparatus and control s...
- Patent number 11,302,294
- Issue date Apr 12, 2022
- BOE Technology Group Co., Ltd.
- Yanfu Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Smart shopping cart, server, smart shopping system and method
- Patent number 11,216,862
- Issue date Jan 4, 2022
- BOE Technology Group Co., Ltd.
- Yanfu Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Backlight driving circuit, backlight module, display device and bac...
- Patent number 11,074,872
- Issue date Jul 27, 2021
- BOE Technology Group Co., Ltd.
- Enhui Guan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Endoscope apparatus and controlling method thereof
- Patent number 11,013,397
- Issue date May 25, 2021
- BOE Technology Group Co., Ltd.
- Lihua Geng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal adjustment method, signal adjustment circuit and image proce...
- Patent number 10,997,887
- Issue date May 4, 2021
- BOE Technology Group Co., Ltd.
- Lihua Geng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
VIDEO TRANSMISSION METHOD, VIDEO TRANSMISSION APPARATUS, ELECTRONIC...
- Publication number 20240373077
- Publication date Nov 7, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Xitong MA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY TERMINAL, SERVER AND INFORMATION SECURITY ISSUING SYSTEM
- Publication number 20240372725
- Publication date Nov 7, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Xitong MA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE QUALITY ADJUSTING METHOD AND ASSEMBLY, DISPLAY SYSTEM AND COM...
- Publication number 20240347021
- Publication date Oct 17, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Lihua GENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE-QUALITY CALIBRATING METHOD AND SYSTEM AND STORAGE MEDIUM
- Publication number 20240274054
- Publication date Aug 15, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Xian Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY CONTROL METHOD, DISPLAY CONTROL DEVICE, DISPLAY APPARATUS A...
- Publication number 20240244156
- Publication date Jul 18, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Congrui WU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE TRANSMISSION DEVICE AND CONTROL METHOD THEREOF, IMAGE TRANSMI...
- Publication number 20240187549
- Publication date Jun 6, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Lihua GENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY CONTROL METHOD AND APPARATUS, AND DISPLAY DEVICE AND COMPUT...
- Publication number 20240171819
- Publication date May 23, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Lihua GENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO PROCESSOR, VIDEO PROCESSING METHOD, DISPLAY CONTROL SYSTEM, A...
- Publication number 20240106977
- Publication date Mar 28, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Lihua GENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE AND METHOD FOR PROCESSING VIDEO DATA, AND DISPLAY SYSTEM
- Publication number 20240054625
- Publication date Feb 15, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Xitong MA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO PROCESSING METHOD, VIDEO PROCESSING DEVICE, AND DISPLAY DEVICE
- Publication number 20230336699
- Publication date Oct 19, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Ran DUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING METHOD AND DISPLAY CONTROL METHOD
- Publication number 20230273760
- Publication date Aug 31, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Lihua GENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNAL PROCESSING METHOD AND DEVICES, AND DISPLAY APPARATUS
- Publication number 20230162661
- Publication date May 25, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Xitong MA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SIGNAL PROCESSING METHOD AND DEVICE, AND DISPLAY APPARATUS
- Publication number 20220400190
- Publication date Dec 15, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Xitong MA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DATA PROCESSING DEVICE AND METHOD, AND DISPLAY DEVICE
- Publication number 20220345769
- Publication date Oct 27, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Lihua Geng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL OSCILLOSOPE AND OSCILLOGRAM GENERATION SYSTEM
- Publication number 20220308089
- Publication date Sep 29, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Congrui WU
- G01 - MEASURING TESTING
Information Patent Application
TIME CODE DISPLAY SYSTEM AND METHOD, DISPLAYING DEVICE, STORAGE MED...
- Publication number 20220303493
- Publication date Sep 22, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Xitong Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TEST SYSTEM AND TEST METHOD FOR STABILITY OF VIDEO INTERFACE
- Publication number 20220279159
- Publication date Sep 1, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Yanfu LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY DEVICE AND DISPLAY METHOD THEREOF
- Publication number 20220253183
- Publication date Aug 11, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Lihua GENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE AND DISPLAY METHOD THEREOF
- Publication number 20220237001
- Publication date Jul 28, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Xitong MA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO TIMING CONVERSION METHOD AND DEVICE, AND COMPUTER READABLE ME...
- Publication number 20220224859
- Publication date Jul 14, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Congrui WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETECTION METHOD AND DETECTION DEVICE FOR IMAGE SEGMENTATION MANNER...
- Publication number 20220222826
- Publication date Jul 14, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Lihua GENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR MARKING FOCUSED PIXEL, ELECTRONIC DEVICE, STORAGE MEDIUM...
- Publication number 20220174222
- Publication date Jun 2, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Congrui WU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR PROCESSING AN IMAGE FRAME AND ELECTRONIC DEVICE
- Publication number 20220103871
- Publication date Mar 31, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Lihua GENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Display Control System, Display Apparatus and Control Method
- Publication number 20220060652
- Publication date Feb 24, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Lihua GENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY METHOD, DISPLAYING DEVICE, ELECTRONIC APPARATUS, AND STORAG...
- Publication number 20220057903
- Publication date Feb 24, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Yanfu Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNAL PROCESSING DEVICE, AUDIO-VIDEO DISPLAY DEVICE AND PROCESSING...
- Publication number 20220060764
- Publication date Feb 24, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Xitong MA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE OF TRANSMITTING VIDEO SIGNAL, METHOD AND DEVICE O...
- Publication number 20220030193
- Publication date Jan 27, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Lihua Geng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY DEVICE, DATA PROCESSOR, DATA PROCESSING METHOD, DRIVING MET...
- Publication number 20220013093
- Publication date Jan 13, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Lihua GENG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE, AND CONTROL METHOD, CONTROL APPARATUS AND CONTROL S...
- Publication number 20210319769
- Publication date Oct 14, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Yanfu LI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIP LANGUAGE RECOGNITION METHOD AND MOBILE TERMINAL
- Publication number 20210280191
- Publication date Sep 9, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Lihua GENG
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Detection method and detection device for image segmentation manner...

Device and method for processing video data, and display system

Method for marking focused pixel, electronic device, storage medium...

Image transmission device and control method thereof, image transmi...

Image processing method and display control method

Method for processing an image frame and electronic device

Display method, displaying device, electronic apparatus, and storag...

Test system and test method for stability of video interface

Digital oscilloscope and oscillogram generation system

Method and device of transmitting video signal, method and device o...

Display device and display method thereof

Display driving device, control method therefor, and display apparatus

Signal processing method and devices, and display apparatus

Display device, data processor, data processing method, driving met...

Video timing conversion method and device, and computer readable me...

Display device and display method thereof

Time code display system and method, displaying device, storage med...

Signal processing method and device, and display apparatus

Switching method and switching device for display channel, display...

Signal processing device, audio-video display device and processing...

Display control system, display apparatus and control method

Lip language recognition method and mobile terminal using sound and...

Trash sorting and recycling method, trash sorting device, and trash...

Display position adjusting method, apparatus and system

Signpost-based navigation method, computer readable storage medium...

Display device, and control method, control apparatus and control s...

Smart shopping cart, server, smart shopping system and method

Backlight driving circuit, backlight module, display device and bac...

Endoscope apparatus and controlling method thereof

Signal adjustment method, signal adjustment circuit and image proce...

Patents Applicationslast 30 patents

VIDEO TRANSMISSION METHOD, VIDEO TRANSMISSION APPARATUS, ELECTRONIC...

DISPLAY TERMINAL, SERVER AND INFORMATION SECURITY ISSUING SYSTEM

IMAGE QUALITY ADJUSTING METHOD AND ASSEMBLY, DISPLAY SYSTEM AND COM...

IMAGE-QUALITY CALIBRATING METHOD AND SYSTEM AND STORAGE MEDIUM

DISPLAY CONTROL METHOD, DISPLAY CONTROL DEVICE, DISPLAY APPARATUS A...

IMAGE TRANSMISSION DEVICE AND CONTROL METHOD THEREOF, IMAGE TRANSMI...

DISPLAY CONTROL METHOD AND APPARATUS, AND DISPLAY DEVICE AND COMPUT...

VIDEO PROCESSOR, VIDEO PROCESSING METHOD, DISPLAY CONTROL SYSTEM, A...

DEVICE AND METHOD FOR PROCESSING VIDEO DATA, AND DISPLAY SYSTEM

VIDEO PROCESSING METHOD, VIDEO PROCESSING DEVICE, AND DISPLAY DEVICE

IMAGE PROCESSING METHOD AND DISPLAY CONTROL METHOD

SIGNAL PROCESSING METHOD AND DEVICES, AND DISPLAY APPARATUS

SIGNAL PROCESSING METHOD AND DEVICE, AND DISPLAY APPARATUS

IMAGE DATA PROCESSING DEVICE AND METHOD, AND DISPLAY DEVICE

DIGITAL OSCILLOSOPE AND OSCILLOGRAM GENERATION SYSTEM

TIME CODE DISPLAY SYSTEM AND METHOD, DISPLAYING DEVICE, STORAGE MED...

TEST SYSTEM AND TEST METHOD FOR STABILITY OF VIDEO INTERFACE

DISPLAY DEVICE AND DISPLAY METHOD THEREOF

DISPLAY DEVICE AND DISPLAY METHOD THEREOF

VIDEO TIMING CONVERSION METHOD AND DEVICE, AND COMPUTER READABLE ME...

DETECTION METHOD AND DETECTION DEVICE FOR IMAGE SEGMENTATION MANNER...

METHOD FOR MARKING FOCUSED PIXEL, ELECTRONIC DEVICE, STORAGE MEDIUM...

METHOD FOR PROCESSING AN IMAGE FRAME AND ELECTRONIC DEVICE

Display Control System, Display Apparatus and Control Method

DISPLAY METHOD, DISPLAYING DEVICE, ELECTRONIC APPARATUS, AND STORAG...

SIGNAL PROCESSING DEVICE, AUDIO-VIDEO DISPLAY DEVICE AND PROCESSING...

METHOD AND DEVICE OF TRANSMITTING VIDEO SIGNAL, METHOD AND DEVICE O...

DISPLAY DEVICE, DATA PROCESSOR, DATA PROCESSING METHOD, DRIVING MET...

DISPLAY DEVICE, AND CONTROL METHOD, CONTROL APPARATUS AND CONTROL S...

LIP LANGUAGE RECOGNITION METHOD AND MOBILE TERMINAL