Zhihong DU

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Splint and method for operating splint
- Patent number 11,903,863
- Issue date Feb 20, 2024
- BOE Technology Group Co., Ltd.
- Zhihong Du
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Light valve device and smart glass
- Patent number 11,378,796
- Issue date Jul 5, 2022
- BOE Technology Group Co., Ltd.
- Zhihong Du
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Audiovisual device and control method of audiovisual device
- Patent number 11,310,589
- Issue date Apr 19, 2022
- BOE Technology Group Co., Ltd.
- Wenbo Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Suspended galaxy device
- Patent number 11,263,926
- Issue date Mar 1, 2022
- BOE Technology Group Co., Ltd.
- Zhihong Du
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Wheel and cycle
- Patent number 11,128,238
- Issue date Sep 21, 2021
- BOE Technology Group Co., Ltd.
- Zhihong Du
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Outdoor sunshade umbrella and method for using the same
- Patent number 10,932,535
- Issue date Mar 2, 2021
- BOE Technology Group Co., Ltd.
- Zhihong Du
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Writing display system, method and apparatus
- Patent number 10,895,942
- Issue date Jan 19, 2021
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Wenbo Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Testing method for splicing screens
- Patent number 10,657,859
- Issue date May 19, 2020
- BOE Technology Group Co., Ltd.
- Tieshi Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Backlight module and double-sided liquid crystal display device
- Patent number 10,642,101
- Issue date May 5, 2020
- BOE Technology Group Co., Ltd.
- Zhihong Du
- G02 - OPTICS
Information Patent Grant
Foldable display device
- Patent number 10,509,441
- Issue date Dec 17, 2019
- BOE Technology Group Co., Ltd.
- Zhongbao Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clamping device, method for controlling the same, pedal and bicycle
- Patent number 10,399,634
- Issue date Sep 3, 2019
- BOE Technology Group Co., Ltd.
- Kai Lin
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Testing method and testing apparatus for splicing screens
- Patent number 10,334,243
- Issue date Jun 25, 2019
- BOE Technology Group Co., Ltd.
- Tieshi Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spliced display and display system
- Patent number 10,197,836
- Issue date Feb 5, 2019
- BOE Technology Group Co., Ltd.
- Zhihong Du
- G02 - OPTICS
Information Patent Grant
Spliced display device and display system
- Patent number 9,885,894
- Issue date Feb 6, 2018
- BOE Technology Group Co., Ltd.
- Zhihong Du
- G02 - OPTICS
Information Patent Grant
Display panel and display device
- Patent number 9,671,642
- Issue date Jun 6, 2017
- BOE Technology Group Co., Ltd.
- Zhihong Du
- G02 - OPTICS
Information Patent Grant
Backlight and display device having the same
- Patent number 9,651,204
- Issue date May 16, 2017
- BOE TECHNOLOGY GROUP CO., LTD
- Shang Wang
- G02 - OPTICS
Information Patent Grant
Unit display screen, splice display screen and display device
- Patent number 9,629,261
- Issue date Apr 18, 2017
- BOE Technology Group Co., Ltd.
- Zhihong Du
- G02 - OPTICS
Information Patent Grant
Display
- Patent number 9,086,208
- Issue date Jul 21, 2015
- BOE Technology Group Co., Ltd.
- Zhihong Du
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
WEARABLE DEVICE
- Publication number 20240272453
- Publication date Aug 15, 2024
- Beijing BOE Technology Development Co., Ltd.
- Zhihong DU
- G02 - OPTICS
Information Patent Application
REARVIEW MIRROR AND CONTROL METHOD THEREOF, SYSTEM, AND COMPUTER-RE...
- Publication number 20240248336
- Publication date Jul 25, 2024
- Beijing BOE Technology Development Co., Ltd.
- Wenbo LI
- B60 - VEHICLES IN GENERAL
Information Patent Application
SUSPENDED GALAXY DEVICE
- Publication number 20210407321
- Publication date Dec 30, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhihong Du
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS AND TOUCH CONTROL METHOD
- Publication number 20210397321
- Publication date Dec 23, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Tian Meng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIOVISUAL DEVICE AND CONTROL METHOD OF AUDIOVISUAL DEVICE
- Publication number 20210329372
- Publication date Oct 21, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Wenbo LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPLINT AND METHOD FOR OPERATING SPLINT
- Publication number 20210212853
- Publication date Jul 15, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhihong DU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIGHT VALVE DEVICE AND SMART GLASS
- Publication number 20210011278
- Publication date Jan 14, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhihong Du
- G02 - OPTICS
Information Patent Application
WRITING DISPLAY SYSTEM, METHOD AND APPARATUS
- Publication number 20200333915
- Publication date Oct 22, 2020
- Beijing BOE Technology Development Co., Ltd.
- Wenbo LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPLINT AND OPERATION METHOD THEREOF
- Publication number 20200206010
- Publication date Jul 2, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhihong DU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SPLINT AND OPERATION METHOD THEREOF
- Publication number 20200206011
- Publication date Jul 2, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhihong DU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OUTDOOR SUNSHADE UMBRELLA AND METHOD FOR USING THE SAME
- Publication number 20190298016
- Publication date Oct 3, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhihong Du
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
WHEEL AND CYCLE
- Publication number 20190296609
- Publication date Sep 26, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhihong DU
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
TESTING METHOD FOR SPLICING SCREENS
- Publication number 20190266932
- Publication date Aug 29, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Tieshi WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Foldable Display Device
- Publication number 20190073002
- Publication date Mar 7, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhongbao WU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SOLAR PANEL TRACING EQUIPMENT AND METHOD AND DEVICE OF CONTROLLING...
- Publication number 20190068113
- Publication date Feb 28, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Wenbo Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BACKLIGHT MODULE AND DOUBLE-SIDED LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20190064598
- Publication date Feb 28, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhihong DU
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME
- Publication number 20190035338
- Publication date Jan 31, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhihong Du
- G02 - OPTICS
Information Patent Application
CLAMPING DEVICE, METHOD FOR CONTROLLING THE SAME, PEDAL AND BICYCLE
- Publication number 20180186427
- Publication date Jul 5, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Kai LIN
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20180106103
- Publication date Apr 19, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhihong DU
- F21 - LIGHTING
Information Patent Application
TESTING METHOD AND TESTING APPARATUS FOR SPLICING SCREENS
- Publication number 20170155897
- Publication date Jun 1, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Tieshi WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UNIT DISPLAY SCREEN, SPLICE DISPLAY SCREEN AND DISPLAY DEVICE
- Publication number 20160198578
- Publication date Jul 7, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhihong Du
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SPLICED DISPLAY AND DISPLAY SYSTEM
- Publication number 20160161784
- Publication date Jun 9, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhihong Du
- G02 - OPTICS
Information Patent Application
SPLICED DISPLAY DEVICE AND DISPLAY SYSTEM
- Publication number 20160161792
- Publication date Jun 9, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhihong Du
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20150177564
- Publication date Jun 25, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhihong Du
- G02 - OPTICS
Information Patent Application
DISPLAY
- Publication number 20140055984
- Publication date Feb 27, 2014
- Zhihong DU
- G02 - OPTICS

Person

Patents Grantslast 30 patents

Splint and method for operating splint

Light valve device and smart glass

Audiovisual device and control method of audiovisual device

Suspended galaxy device

Wheel and cycle

Outdoor sunshade umbrella and method for using the same

Writing display system, method and apparatus

Testing method for splicing screens

Backlight module and double-sided liquid crystal display device

Foldable display device

Clamping device, method for controlling the same, pedal and bicycle

Testing method and testing apparatus for splicing screens

Spliced display and display system

Spliced display device and display system

Display panel and display device

Backlight and display device having the same

Unit display screen, splice display screen and display device

Display

Patents Applicationslast 30 patents

WEARABLE DEVICE

REARVIEW MIRROR AND CONTROL METHOD THEREOF, SYSTEM, AND COMPUTER-RE...

SUSPENDED GALAXY DEVICE

DISPLAY APPARATUS AND TOUCH CONTROL METHOD

AUDIOVISUAL DEVICE AND CONTROL METHOD OF AUDIOVISUAL DEVICE

SPLINT AND METHOD FOR OPERATING SPLINT

LIGHT VALVE DEVICE AND SMART GLASS

WRITING DISPLAY SYSTEM, METHOD AND APPARATUS

SPLINT AND OPERATION METHOD THEREOF

SPLINT AND OPERATION METHOD THEREOF

OUTDOOR SUNSHADE UMBRELLA AND METHOD FOR USING THE SAME

WHEEL AND CYCLE

TESTING METHOD FOR SPLICING SCREENS

Foldable Display Device

SOLAR PANEL TRACING EQUIPMENT AND METHOD AND DEVICE OF CONTROLLING...

BACKLIGHT MODULE AND DOUBLE-SIDED LIQUID CRYSTAL DISPLAY DEVICE

DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME

CLAMPING DEVICE, METHOD FOR CONTROLLING THE SAME, PEDAL AND BICYCLE

DISPLAY APPARATUS

TESTING METHOD AND TESTING APPARATUS FOR SPLICING SCREENS

UNIT DISPLAY SCREEN, SPLICE DISPLAY SCREEN AND DISPLAY DEVICE

SPLICED DISPLAY AND DISPLAY SYSTEM

SPLICED DISPLAY DEVICE AND DISPLAY SYSTEM

DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY