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2025
|
Invention
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Rotor having irregular polyhedral-shaped permanent magnets. The present invention belongs to the ... |
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2024
|
Invention
|
Neodymium-iron-boron magnet and preparation method thereof.
Provided is a neodymium-iron-boron m... |
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|
Invention
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High-performance and high-thermal-stability sintered ndfeb magnet and preparation method thereof.... |
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|
Invention
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Low eddy current loss permanent magnet assembly for permanent magnet motor. The present invention... |
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2023
|
Invention
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Method for improving coercivity of neodymium-iron-boron magnet and magnet prepared by method.
Th... |
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|
Invention
|
Cerium-added re-t-b-m series sintered neodymium-iron-boron magnet.
The present disclosure disclo... |
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|
Invention
|
Ndfeb rare earth magnet and manufacturing method thereof.
The present disclosure provides an NdF... |
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|
Invention
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Rare earth magnet and manufacturing method thereof.
The present disclosure provides a rare earth... |
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|
Invention
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Sintered ndfeb permanent magnet and preparation method thereof.
The disclosure discloses a NdFeB... |
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2022
|
Invention
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High temperature resistant magnet and a preparation method thereof.
The disclosure relates to th... |
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|
Invention
|
Low-heavy rare earth magnet and manufacturing method thereof.
The disclosure relates to a method... |
|
|
Invention
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Low-cost rare earth magnet and corresponding manufacturing method thereof. 1-x-y-z on the sintere... |
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|
Invention
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Method for preparing ndfeb magnets including lanthanum or cerium.
The disclosure refers to a met... |
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|
Invention
|
Permanent magnet for low eddy-current loss of permanent magnet motor and permanent magnet motor. ... |
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|
Invention
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Permanent magnet for low eddy current loss of permanent magnet motor and permanent magnet motor. ... |
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|
Invention
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Method of preparing a high-coercivity sintered ndfeb magnet. S4, Sintering and annealing treatmen... |
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2021
|
Invention
|
Preparation method for a neodymium-iron-boron magnet.
The disclosure refers to a preparation met... |
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|
Invention
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Method for preparing sintered ndfeb magnets. d) Subjecting the sintered magnet of step c) to an a... |
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|
Invention
|
Method for preparation of a sintered type ndfeb permanent magnet with an adjusted grain boundary.... |
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|
Invention
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Preparation device and method of ceramic coating on a sintered type ndfeb permanent magnet. The d... |
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Invention
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Device and method for the addition of liquid additives in the form of a spray during a jet millin... |
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2020
|
Invention
|
Method for improving performance of sintered ndfeb magnets. The present disclosure relates genera... |
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2019
|
Invention
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Method of increasing the coercivity of a sintered nd—fe—b permanent magnet. A method of increasin... |
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2018
|
Invention
|
Method and an apparatus for manufacturing an r-fe-b sintered magnet. A method of manufacturing a ... |
|
|
Invention
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Method of improving the coercivity of nd—fe—b magnets. A method of improving coercivity of an Nd—... |
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2017
|
Invention
|
Sintered nd—fe—b magnet composition and a production method for the sintered nd—fe—b magnet. A si... |
|
|
Invention
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Sintered magnet composition without heavy rare earth element and a method of making the sintered ... |
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2016
|
Invention
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Method for depositing aluminum on a permanent nd—fe—b magnet. The present invention provides a me... |
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|
Invention
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Apparatus and a method for plating an nd—fe—b magnet. An apparatus for plating Nd—Fe—B magnet inc... |
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2015
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P/S
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CD-ROM drives for computers; disk drives for computers;
cabinets for loudspeakers; megaphones; e... |
|
|
Invention
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Apparatus and a method for bonding and insulating nd—fe—b permanent magnets. A method for bonding... |
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|
Invention
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Apparatus and method for coating of small nd-fe-b magnets. The present invention provides an appa... |
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|
Invention
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Method of preparing a hard aluminum film on the surface of a nd-fe-b magnet. The present inventio... |
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2014
|
Invention
|
Method for producing an r-t-b-m sintered magnet. The present invention provides a method for prod... |
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|
Invention
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R-t-b-m-c sintered magnet and production method and an apparatus for manufacturing the r-t-b-m-c ... |
