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Patents Grants
last 30 patents
Information
Patent Grant
Organic compound and electronic device and electronic apparatus the...
Patent number
12,144,247
Issue date
Nov 12, 2024
SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
Ziwei Lin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Nitrogen-containing compound, electronic element, and electronic de...
Patent number
11,930,700
Issue date
Mar 12, 2024
SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
Yan Zang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Nitrogen-containing compound, electronic component and electronic d...
Patent number
11,618,754
Issue date
Apr 4, 2023
SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
Tiantian Ma
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ORGANIC COMPOUND AND ELECTRONIC DEVICE AND ELECTRONIC APPARATUS THE...
Publication number
20230189638
Publication date
Jun 15, 2023
Shaanxi Lighte Optoelectronics Material Co., Ltd.
Ziwei LIN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NITROGEN-CONTAINING COMPOUND, ELECTRONIC COMPONENT AND ELECTRONIC D...
Publication number
20230008185
Publication date
Jan 12, 2023
Shaanxi Lighte Optoelectronics Material Co., Ltd.
Tiantian MA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITROGEN-CONTAINING COMPOUND, ELECTRONIC ELEMENT, AND ELECTRONIC DE...
Publication number
20220384730
Publication date
Dec 1, 2022
Shaanxi Lighte Optoelectronics Material Co., Ltd.
Yan ZANG
H01 - BASIC ELECTRIC ELEMENTS