Zhiwei CHEN

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Xi'an, CN

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Patents Applicationslast 30 patents

Information Patent Application
NITROGEN-CONTAINING COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AN...
- Publication number 20230124929
- Publication date Apr 20, 2023
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Jinping WANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ARYLAMINE COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE
- Publication number 20230118116
- Publication date Apr 20, 2023
- Shaanxi Lighte Optoelectronics Material Co., Ltd.
- Gaofei DENG
- C07 - ORGANIC CHEMISTRY