Linnan MA

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Xi 'an, CN

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Patents Grantslast 30 patents

Information Patent Grant
Organic compound, organic electroluminescent device and electronic...
- Patent number 11,492,314
- Issue date Nov 8, 2022
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Linnan Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitrogen-containing compound, organic electroluminescent device and...
- Patent number 11,444,252
- Issue date Sep 13, 2022
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Linnan Ma
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC COMPOUND, AND ELECTRONIC COMPONENT AND ELECTRONIC DEVICE HA...
- Publication number 20230322656
- Publication date Oct 12, 2023
- SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD.
- Linnan MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC COMPOUND, AND ELECTRONIC COMPONENT AND ELECTRONIC DEVICE HA...
- Publication number 20230269958
- Publication date Aug 24, 2023
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Linnan MA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NITROGEN-CONTAINING COMPOUND, AND ELECTRONIC ELEMENT AND ELECTRONIC...
- Publication number 20230200224
- Publication date Jun 22, 2023
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Linnan MA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE AND ELECTRONIC...
- Publication number 20220220049
- Publication date Jul 14, 2022
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Linnan MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITROGEN-CONTAINING COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE AND...
- Publication number 20220216426
- Publication date Jul 7, 2022
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Linnan MA
- H01 - BASIC ELECTRIC ELEMENTS