Huangming Song

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ZHUHAI CITY, CN

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Patents Grantslast 30 patents

Information Patent Grant
High-CTI and halogen-free epoxy resin composition for copper-clad p...
- Patent number 10,189,988
- Issue date Jan 29, 2019
- ZHUHAI EPOXY BASE ELECTRONIC MATERIAL CO., LTD.
- Yongguang Wu
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
HIGH-CTI AND HALOGEN-FREE EPOXY RESIN COMPOSITION FOR COPPER-CLAD P...
- Publication number 20170292018
- Publication date Oct 12, 2017
- YONGGUANG WU
- B32 - LAYERED PRODUCTS