Duohui LI

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Optical module, manufacturing method, and display device
- Patent number 12,034,088
- Issue date Jul 9, 2024
- BOE Technology Group Co., Ltd.
- Duohui Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display substrate having electrochromic structure with changeable t...
- Patent number 12,001,113
- Issue date Jun 4, 2024
- BOE Technology Group Co., Ltd.
- Yanhui Lu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method for manufacturing naked-eye 3D device, and naked-eye 3D device
- Patent number 11,994,696
- Issue date May 28, 2024
- BOE Technology Group Co., Ltd.
- Kang Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display panel, method for manufacturing the same and display device
- Patent number 11,956,991
- Issue date Apr 9, 2024
- BOE Technology Group Co., Ltd.
- Jin Zhao
Information Patent Grant
Display panel, manufacturing method thereof, and displaying device
- Patent number 11,716,873
- Issue date Aug 1, 2023
- BOE Technology Group Co., Ltd.
- Duohui Li
Information Patent Grant
Splicing nano-imprint template with repair adhesive layer, repair m...
- Patent number 11,307,499
- Issue date Apr 19, 2022
- BOE Technology Group Co., Ltd.
- Yanhui Lu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
GRATING STRUCTURE, PREPARATION METHOD THEREOF AND DISPLAY DEVICE
- Publication number 20240361531
- Publication date Oct 31, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Duohui LI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
- Publication number 20240272337
- Publication date Aug 15, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Mengya Song
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE, MANUFACTURING METHOD, AND DISPLAY DEVICE
- Publication number 20240045118
- Publication date Feb 8, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Kang GUO
- G02 - OPTICS
Information Patent Application
POLARIZER AND MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND DISPL...
- Publication number 20240012189
- Publication date Jan 11, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Duohui LI
- G02 - OPTICS
Information Patent Application
LENS ARRAY AND MANUFACTURING METHOD THEREOF
- Publication number 20230358922
- Publication date Nov 9, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Mengya SONG
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE, MANUFACTURING METHOD, AND DISPLAY DEVICE
- Publication number 20230343880
- Publication date Oct 26, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Duohui LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DISPLAYING DEVICE
- Publication number 20230329034
- Publication date Oct 12, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Duohui Li
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY APPARATUS AND DISPLAY METHOD THEREFOR
- Publication number 20230168558
- Publication date Jun 1, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Yanhui LU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD FOR MANUFACTURING LIGHT FIELD DISPLAY DEVICE AND LIGHT FIELD...
- Publication number 20220229209
- Publication date Jul 21, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Kang GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING NAKED-EYE 3D DEVICE, AND NAKED-EYE 3D DEVICE
- Publication number 20220155612
- Publication date May 19, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Kang GUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DISPLAYING DEVICE
- Publication number 20220158133
- Publication date May 19, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Duohui Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL, METHOD FOR MANUFACTURING THE SAME AND DISPLAY DEVICE
- Publication number 20220102683
- Publication date Mar 31, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Jin ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPLICING NANO-IMPRINT TEMPLATE, REPAIR METHOD OF SPLICING SEAM THER...
- Publication number 20210157240
- Publication date May 27, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Yanhui LU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Person

Patents Grantslast 30 patents

Optical module, manufacturing method, and display device

Display substrate having electrochromic structure with changeable t...

Method for manufacturing naked-eye 3D device, and naked-eye 3D device

Display panel, method for manufacturing the same and display device

Display panel, manufacturing method thereof, and displaying device

Splicing nano-imprint template with repair adhesive layer, repair m...

Patents Applicationslast 30 patents

GRATING STRUCTURE, PREPARATION METHOD THEREOF AND DISPLAY DEVICE

DISPLAY PANEL AND MANUFACTURING METHOD THEREOF

OPTICAL MODULE, MANUFACTURING METHOD, AND DISPLAY DEVICE

POLARIZER AND MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND DISPL...

LENS ARRAY AND MANUFACTURING METHOD THEREOF

OPTICAL MODULE, MANUFACTURING METHOD, AND DISPLAY DEVICE

DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DISPLAYING DEVICE

DISPLAY SUBSTRATE, DISPLAY APPARATUS AND DISPLAY METHOD THEREFOR

METHOD FOR MANUFACTURING LIGHT FIELD DISPLAY DEVICE AND LIGHT FIELD...

METHOD FOR MANUFACTURING NAKED-EYE 3D DEVICE, AND NAKED-EYE 3D DEVICE

DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DISPLAYING DEVICE

DISPLAY PANEL, METHOD FOR MANUFACTURING THE SAME AND DISPLAY DEVICE

SPLICING NANO-IMPRINT TEMPLATE, REPAIR METHOD OF SPLICING SEAM THER...