Zhihui TANG

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Fujian, CN

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Patents Applicationslast 30 patents

Information Patent Application
NEODYMIUM-IRON-BORON MAGNET AND PREPARATION METHOD THEREFOR
- Publication number 20240339251
- Publication date Oct 10, 2024
- Fujian Golden Dragon Rare-Earth Co., Ltd
- ZHIHUI TANG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MAIN AND AUXILIARY ALLOY-BASED NEODYMIUM-IRON-BORON MAGNET MATERIAL...
- Publication number 20240145137
- Publication date May 2, 2024
- FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD
- Xing WEI
- B22 - CASTING POWDER METALLURGY