Wenzhi Sun

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Jilin, CN

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Patents Grantslast 30 patents

Information Patent Grant
Orange-yellow-emitting phosphor for LEDs, preparation method and us...
- Patent number 10,414,975
- Issue date Sep 17, 2019
- Changchun Institute of Applied Chemistry Chinese Academy of Sciences
- Chengyu Li
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ORANGE-YELLOW-EMITTING PHOSPHOR FOR LEDS, PREPARATION METHOD AND US...
- Publication number 20180194998
- Publication date Jul 12, 2018
- CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY CHINESE ACADEMY OF SCIENCES
- Chengyu Li
- H01 - BASIC ELECTRIC ELEMENTS