Aru Yan

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Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Magnetization stabilizing treatment method for permanently magnetiz...
- Patent number 11,538,611
- Issue date Dec 27, 2022
- Ningbo Institute of Materials Technology & Engineering, Chinese Academy of Sc...
- Lei Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-temperature-stability permanent magnet material and applicatio...
- Patent number 11,335,482
- Issue date May 17, 2022
- Ningbo Institute of Materials Technology & Engineering, Chinese Academy of Sc...
- Lei Liu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC FIELD GENERATION DEVICE, AND TRANSMISSION ELECTRON MICROSC...
- Publication number 20230089136
- Publication date Mar 23, 2023
- Ningbo Institute of Materials Technology and Engineering, Chinese Academy of...
- Weixing XIA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIZATION STABILIZING TREATMENT METHOD FOR PERMANENTLY MAGNETIZ...
- Publication number 20200194152
- Publication date Jun 18, 2020
- Ningbo Institute of Materials Technology and Engineering, Chinese Academy of...
- Lei LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-TEMPERATURE-STABILITY PERMANENT MAGNET MATERIAL AND APPLICATIO...
- Publication number 20200005974
- Publication date Jan 2, 2020
- NINGBO INSTITUTE OF MATERIALS TECHNOLOGY AND ENGINEERING, CHINESE
- Lei LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-CORROSION RESISTANT SINTERED NDFEB MAGNET AND PREPARATION METH...
- Publication number 20130335179
- Publication date Dec 19, 2013
- Renjie Chen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...