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Shanghai, CN
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last 30 patents
Information
Patent Grant
Polysiloxane, material for semiconductor, and preparation method fo...
Patent number
10,738,218
Issue date
Aug 11, 2020
Toray Industries, Inc.
Fangrong Xu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Aromatic amine compound, light-emitting element materials and light...
Patent number
10,700,308
Issue date
Jun 30, 2020
Toray Industries, Inc.
Guangnan Jin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic light-emitting element
Patent number
10,483,488
Issue date
Nov 19, 2019
Toray Industries, Inc.
Guangnan Jin
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
POLYSILOXANE, MATERIAL FOR SEMICONDUCTOR, AND PREPARATION METHOD FO...
Publication number
20190203071
Publication date
Jul 4, 2019
TORAY INDUSTRIES, INC.
Fangrong XU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ORGANIC LIGHT-EMITTING ELEMENT
Publication number
20170018733
Publication date
Jan 19, 2017
TORAY INDUSTRIES, INC.
Guangnan Jin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AROMATIC AMINE COMPOUND, LIGHT-EMITTING ELEMENT MATERIALS AND LIGHT...
Publication number
20160322606
Publication date
Nov 3, 2016
TORAY INDUSTRIES, INC.
Guangnan Jin
C07 - ORGANIC CHEMISTRY