Ying Luo

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Fujian Province, CN

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Patents Grantslast 30 patents

Information Patent Grant
Continous heat treatment device and method for alloy workpiece or m...
- Patent number 11,508,519
- Issue date Nov 22, 2022
- Fujian Changting Golden Dragon Rare-Earth Co., Ltd
- Qingjiang Wang
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
HEAVY RARE EARTH ALLOY, NEODYMIUM-IRON-BORON PERMANENT MAGNET MATER...
- Publication number 20230093094
- Publication date Mar 23, 2023
- FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD
- Zhipeng JIANG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
NEODYMIUM-IRON-BORON MAGNET MATERIAL, RAW MATERIAL COMPOSITION PREP...
- Publication number 20230035214
- Publication date Feb 2, 2023
- FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD
- Ying LUO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
NEODYMIUM-IRON-BORON MAGNET MATERIAL, RAW MATERIAL COMPOSITION PREP...
- Publication number 20230023534
- Publication date Jan 26, 2023
- FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD
- Ying LUO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RARE EARTH PERMANENT MAGNET MATERIAL, RAW MATERIAL COMPOSITION,PREP...
- Publication number 20220262550
- Publication date Aug 18, 2022
- Xiamen Tungsten Co., Ltd.
- Zongbo LIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTINOUS HEAT TREATMENT DEVICE AND METHOD FOR ALLOY WORKPIECE OR M...
- Publication number 20210142943
- Publication date May 13, 2021
- Fujian Changting Golden Dragon Rare-Earth Co., Ltd.
- Qingjiang Wang
- B22 - CASTING POWDER METALLURGY