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Xi'an, CN
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Patents Grants
last 30 patents
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Patent Grant
Arylamine compound, organic electroluminescent device, and electron...
Patent number
12,150,379
Issue date
Nov 19, 2024
SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
Xianbin Xu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Nitrogen-containing compound, and organic electroluminescent device...
Patent number
12,084,432
Issue date
Sep 10, 2024
SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
Xianbin Xu
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
ARYLAMINE COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AND ELECTRON...
Publication number
20240298529
Publication date
Sep 5, 2024
Shaanxi Lighte Optoelectronics Material Co., Ltd.
Xianbin XU
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NITROGEN-CONTAINING COMPOUND, AND ORGANIC ELECTROLUMINESCENT DEVICE...
Publication number
20240246938
Publication date
Jul 25, 2024
Shaanxi Lighte Optoelectronics Material Co., Ltd.
Xianbin XU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC COMPOUNDS, ORGANIC ELECTROLUMINESCENT DEVICE AND ELECTRONIC...
Publication number
20240217956
Publication date
Jul 4, 2024
Shaanxi Lighte Optoelectronics Material Co., Ltd.
Fumin Yue
C07 - ORGANIC CHEMISTRY