H01F1/061 - CPC Classification Index

ClassID:

201354 ⎘

H01F1/061 - CPC Classification

Classification description:

Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys in the form of particles, e.g. powder with a protective layer

Recent Application in this class:

20250249504

2025-08-07

RARE EARTH MAGNET AND METHOD FOR MANUFACTURING THE SAME

20250242629

2025-07-31

MAGNETIC PARTICLE FOR SECURITY INK AND SECURITY INK COMPRISING THE SAME

20240347239

2024-10-17

Core-Shell Nanodisc Synthesis and Applications to Single-Particle Targeted Magnetothermal Control of Biological Signaling

20240055165

2024-02-15

IRON-BASED NANOPARTICLES AND GRAINS

20220301758

2022-09-22

INDUCTOR COMPONENT AND METHOD OF MANUFACTURING SAME

20220153055

2022-05-19

MAGNETIC PARTICLE FOR SECURITY INK AND SECURITY INK COMPRISING THE SAME

20220080500

2022-03-17

Iron-based nanoparticles and grains

20210125758

2021-04-29

Elastic body, bump stop, electromagnetic induction device, power generation system, detection device, and production method for elastic body

20170323709

2017-11-09

Magnetic beta-tricalcium phosphate spherical particles and method for producing the same

#10

20170186521

2017-06-29

Method for manufacturing magnetic particles from a silicon oxide-iron core-shell structure

#11

20160372243

2016-12-22

Anisotropic Rare Earths-Free Matrix-Bonded High-Performance Permanent Magnet Having A Nanocrystalline Structure, And Method For Production Thereof

#12

20160308405

2016-10-20

Method for mitigating thermal aging of permanent magnets in organic liquid

#13

20150380149

2015-12-31

Method for producing magnetic particles, magnetic particles, and magnetic body

#14

20150287506

2015-10-08

Magnetic exchange coupled core-shell nanomagnets

#15

20140151594

2014-06-05

Capsule

#16

20130092867

2013-04-18

Method for producing sintered rare-earth magnet, sintered rare-earth magnet, and material for same

#17

20120286191

2012-11-15

Powder for magnetic member, powder compact, and magnetic member

#18

20120244356

2012-09-27

FERROMAGNETIC PARTICLES AND PROCESS FOR PRODUCING THE SAME, ANISOTROPIC MAGNET AND BONDED MAGNET

#19

20120121717

2012-05-17

DRUG-LOADED POLYSACCHARIDE-COATED GOLDMAG PARTICLES (DPGPs) AND ITS SYNTHESIS METHOD

#20

20120018665

2012-01-26

Magnetic particle and method of preparing the same

#21

20110185851

2011-08-04

Fine composite metal particles and their production method, micro-bodies, and magnetic beads

#22

20110159181

2011-06-30

Fine composite metal particles and their production method, micro-bodies, and magnetic beads

#23

20110139719

2011-06-16

Magnetic particles and method for producing thereof

#24

20110117334

2011-05-19

Magnetic Pigment Coatings, Laminates and Method of Production Thereof

#25

20110101263

2011-05-05

SOLVENT-DISPERSIBLE PARTICLE, FABRICATION METHOD THEREOF, AND DISPERSION

#26

20110061496

2011-03-17

Magnetic metal powder suitable for use in magnetic recording media and method of manufacturing the powder

#27

20100273000

2010-10-28

METAL NANOPARTICLE AND METHOD FOR PRODUCING THE SAME

#28

20100207051

2010-08-19

PARTICLES AND THEIR USE IN A METHOD FOR ISOLATING NUCLEIC ACID OR A METHOD FOR ISOLATING PHOSPHOPROTEINS

#29

20100072138

2010-03-25

Functional powder and water treatment method employing the same

#30

20100047578

2010-02-25

Magnetic nanoparticles surface-modified with dithiocarbamate

#31

20100015472

2010-01-21

Protective coating of magnetic nanoparticles

#32

20090236558

2009-09-24

Magnetic polymer particle for developing magnetic latent image, method of producing the same, liquid developer for magnetic latent image, cartridge, and image forming device

#33

20090232992

2009-09-17

Reverse micelle method of producing core/shell particles

#34

20090127495

2009-05-21

SmCo-BASED MAGNETIC FINE PARTICLES, MAGNETIC RECORDING MEDIUM AND PROCESS FOR PRODUCTION OF MAGNETIC RECORDING MEDIUM

#35

20090087688

2009-04-02

IRON NITRIDE POWDER, METHOD OF MANUFACTURING THE SAME, AND MAGNETIC RECORDING MEDIUM

#36

20080074222

2008-03-27

Mineral supplement cow magnet

#37

20070227302

2007-10-04

Magnetic metal powder suitable for use in magnetic recording media and method of manufacturing the powder

#38

20070151417

2007-07-05

FINE COMPOSITE METAL PARTICLES AND THEIR PRODUCTION METHOD, MICRO-BODIES, AND MAGNETIC BEADS

#39

20070144307

2007-06-28

Fine composite metal particles and their production method, micro-bodies, and magnetic beads

#40

20070098989

2007-05-03

Robust multilayer magnetic pigments and foils

#41

20060222848

2006-10-05

Fluoride coating compositions, methods for forming fluoride coatings, and magnets

#42

20060131537

2006-06-22

Iron nitride system magnetic powder having good storage stability

#43

20060118206

2006-06-08

Magnetic powder, a magnetic recording medium using the magnetic powder, and a method of surface treating a magnetic powder

#44

20060105170

2006-05-18

Magnetic particle and process for preparation

#45

20060099404

2006-05-11

Oxidation-resistant rare earth based magnet magnet powder and method for production thereof, compound for rare earth based bonded magnet, rare earth based bonded magnet and method for production thereof

#46

20060024501

2006-02-02

High-weatherability iron nitride-based magnetic powder and method of manufacturing the powder

#47

20050181202

2005-08-18

Fine composite metal particles and their production method, micro-bodies, and magnetic beads

#48

20050089683

2005-04-28

Magnetic particles and method of producing the same and magnetic recording medium

#49

20050076974

2005-04-14

Composite rare-earth anisotropic bonded magnet, composite rare-earth anisotropic bonded magnet compound, and methods for their production