ClassID:

40143

B22F9/008 - CPC Classification

Classification description:

Making metallic powder or suspensions thereof amorphous or microcrystalline Rapid solidification processing

Recent Application in this class:
#1
20260028704
2026-01-29

RARE EARTH MAGNET AND METHOD FOR MANUFACTURING THE SAME

#2
20260011473
2026-01-08

MAGNETIC POWDER, MAGNET, METHOD FOR PRODUCING MAGNETIC POWDER, AND METHOD FOR PRODUCING MAGNET

#3
20250382688
2025-12-18

ANISOTROPIC BULK MAGNET AND METHOD FOR MANUFACTURING THE SAME

#4
20250316419
2025-10-09

PREPARATION METHOD FOR ANISOTROPIC ND2FE14B/ALPHA-FE BULK NANOCRYSTALLINE COMPOSITE PERMANENT MAGNET MATERIAL

#5
20250297345
2025-09-25

RIBBON AND METHOD FOR MANUFACTURING HOT DEFORMED MAGNET

#6
20250259771
2025-08-14

ANISOTROPIC NANOCRYSTALLINE RARE EARTH PERMANENT MAGNET

#7
20250243569
2025-07-31

IRON-BASED RARE EARTH BORON-BASED ISOTROPIC NANOCOMPOSITE MAGNET ALLOY, METHOD FOR PRODUCING IRON-BASED EARTH BORON-BASED ISOTROPIC NANOCOMPOSITE MAGNET ALLOY, AND METHOD FOR PRODUCING RESIN-BONDED PERMANENT MAGNET

#8
20250207226
2025-06-26

ALUMINUM ALLOY AND METHOD FOR MANUFACTURING ALUMINUM ALLOY

#9
20250197977
2025-06-19

R-T-B SINTERED MAGNET

#10
20240420873
2024-12-19

ANISOTROPIC NANOCRYSTALLINE RARE EARTH PERMANENT MAGNET AND PREPARATION METHOD THEREOF

#11
20240331897
2024-10-03

R-T-B BASED PERMANENT MAGNET

#12
20240312681
2024-09-19

Undercooling Solidification Method for Preparing Amorphous OR Nanocrystalline Soft Magnetic Alloy with High Fe Content

#13
20240149342
2024-05-09

METALLIC GLASS MATERIALS AND METHODS OF MAKING THE SAME

#14
20240011131
2024-01-11

ALUMINUM ALLOY AND METHODS FOR ADDITIVE MANUFACTURING OF LIGHTWEIGHT PARTS

#15
20230326672
2023-10-12

METHOD FOR MANUFACTURING MULTIPHASE MAGNET AND MULTIPHASE MAGNET MANUFACTURED THEREBY

#16
20220077328
2022-03-10

Conductive paste and method for producing TOPCon solar cell

#17
20210310102
2021-10-07

ALUMINUM ALLOY MATERIAL AND METHOD FOR PRODUCING ALUMINUM ALLOY MATERIAL

#18
20180108465
2018-04-19

MAGNETIC POWDER AND PRODUCTION METHOD THEREOF, MAGNETIC CORE AND PRODUCTION METHOD THEREOF, AND COIL COMPONENT

#19
20170346085
2017-11-30

Negative electrode active material and method of preparing the same

#20
20160322134
2016-11-03

Sintered magnet based on MnBi having improved heat stability and method of preparing the same

#21
20160194201
2016-07-07

Magnesium-based hydrogen storage material and method for preparing the same

#22
20160076137
2016-03-17

CRYSTALLINE ALLOY HAVING GLASS FORMING ABILITY, METHOD FOR MANUFACTURING SAME, ALLOY TARGET FOR SPUTTERING, AND METHOD FOR MANUFACTURING SAME

#23
20150357118
2015-12-10

Method for manufacturing Fe-based amorphous metal powder and method for manufacturing amorphous soft magnetic cores using same

#24
20110308670
2011-12-22

Hardfacing material

#25
20100154590
2010-06-24

Process for producing refractory metal alloy powders

#26
20100143178
2010-06-10

Alloy containing rare earth element, production method thereof, magnetostrictive device, and magnetic refrigerant material

#27
20100077825
2010-04-01

High strain rate forming of dispersion strengthened aluminum alloys

#28
20100015348
2010-01-21

Method of forming a hardened surface on a substrate

#29
20100006183
2010-01-14

Method for producing a giant magnetostrictive alloy

#30
20090304834
2009-12-10

Metal powder with nano-composite structure and its production method using a self-assembling technique

#31
20090129966
2009-05-21

IRON-BASED RARE-EARTH-CONTAINING NANOCOMPOSITE MAGNET AND PROCESS FOR PRODUCING THE SAME

#32
20090127494
2009-05-21

Rare earth alloy binderless magnet and method for manufacture thereof

#33
20090035171
2009-02-05

High-strength and high-toughness magnesium alloy and method for manufacturing same

#34
20080141827
2008-06-19

Method of making a nodular electrolytic flocculant

#35
20070289680
2007-12-20

Aluminum base alloys

#36
20070183921
2007-08-09

Bulk solidified quenched material and process for producing the same

#37
20070166349
2007-07-19

ORTHOPAEDIC IMPLANTS FABRICATED FROM AMORPHOUS OR PARTIALLY AMORPHOUS CALCIUM-BASED METAL ALLOYS

#38
20060272450
2006-12-07

Method for producing rare earth based alloy powder and method for producing rare earth based sintered magnet

#39
20060254386
2006-11-16

Spherical particles of Fe base metallic glass alloy, Fe base sintered alloy soft magnetic material in bulk form produced by sintering the same, and method for their production

#40
20060222780
2006-10-05

Method for obtaining nanoparticles

#41
20060144188
2006-07-06

Metal powder with nano-composite structure and its production method using a self assembling technique

#42
20060076084
2006-04-13

Alloy containing rare earth element, production method thereof, magnetostrictive device, and magnetic refrigerant material

#43
20060062684
2006-03-23

High-density metallic-glass-alloys, their composite derivatives and methods for making the same

#44
20050284260
2005-12-29

Method for manufacturing the metal coated amorphous powder

#45
20050268989
2005-12-08

R-t-b sintered magnet and process for producing the same

#46
20050097989
2005-05-12

Metal powder with nano-composite structure and its production method using a self-assembling technique

#47
20050034787
2005-02-17

Method for making nano-scale grain metal powders having excellent high-frequency characteristic and method for making high-frequency soft magnetic core using the same

#48
20050031957
2005-02-10

Multi-phase, silicon-containing electrode for a lithium-ion battery

#49
20050016326
2005-01-27

Method for producing amorphous metal, method and apparatus for producing amorphous metal fine particles, and amorphous metal fine particles