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Patents Grants
last 30 patents
Information
Patent Grant
Ligand, ligand quantum dot, quantum dot layer and method for patter...
Patent number
11,958,999
Issue date
Apr 16, 2024
BOE Technology Group Co., Ltd.
Wenhai Mei
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dot film, display panel and method for manufacturing the same
Patent number
11,834,595
Issue date
Dec 5, 2023
BOE Technology Group Co., Ltd.
Xiaoyuan Zhang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dot display panel, manufacturing method thereof, and displa...
Patent number
11,611,015
Issue date
Mar 21, 2023
BOE Technology Group Co., Ltd.
Wenhai Mei
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PATTERNING QUANTUM DOT LAYER
Publication number
20230403923
Publication date
Dec 14, 2023
BOE TECHNOLOGY GROUP CO., LTD.
Xiaoyuan ZHANG
Information
Patent Application
QUANTUM DOT LIGAND, QUANTUM DOT MATERIAL AND QUANTUM DOT LIGHT EMIT...
Publication number
20230119074
Publication date
Apr 20, 2023
BOE TECHNOLOGY GROUP CO., LTD.
Wenhai MEI
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUAMTUM DOT LIGHT EMITTING DIODE AND METHOD FOR MANUFACTURING THE S...
Publication number
20230074925
Publication date
Mar 9, 2023
BOE TECHNOLOGY GROUP CO., LTD.
Xiaoyuan ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF PATTERNING LIGHT EMITTING LAYER, AND METHOD OF MANUFACTUR...
Publication number
20230021056
Publication date
Jan 19, 2023
BOE TECHNOLOGY GROUP CO., LTD.
Xiaoyuan ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Quantum Dot Light Emitting Device and Preparation Method Thereof, P...
Publication number
20220310983
Publication date
Sep 29, 2022
BOE TECHNOLOGY GROUP CO., LTD.
Wenhai Mei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUANTUM DOT FILM, DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME
Publication number
20220127527
Publication date
Apr 28, 2022
BOE TECHNOLOGY GROUP CO., LTD.
Xiaoyuan ZHANG
B82 - NANO-TECHNOLOGY
Information
Patent Application
LIGAND, LIGAND QUANTUM DOT, QUANTUM DOT LAYER AND METHOD FOR PATTER...
Publication number
20210388259
Publication date
Dec 16, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Wenhai MEI
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DISPLA...
Publication number
20210226084
Publication date
Jul 22, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Wenhai MEI
B82 - NANO-TECHNOLOGY