H01F41/20 - CPC Classification Index

ClassID:

201847 ⎘

H01F41/20 - CPC Classification

Classification description:

Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates by evaporation

Sub-classes:

H01F41/205 » {by laser ablation, e.g. pulsed laser deposition [PLD]} 14

Recent Application in this class:

20240177927

2024-05-30

TEMPLATED FABRICATION OF MATERIALS USING COLD SPRAY DEPOSITION

20220148802

2022-05-12

Products and applications for the templated fabrication of materials using cold spray deposition

20190390327

2019-12-26

Apparatus for depositing material on the surface of a substrate

20190062880

2019-02-28

Rare earth thin film magnet and method for producing same

20190058110

2019-02-21

Magnetic diode in artificial magnetic honeycomb lattice

20180108476

2018-04-19

Method for producing rare-earth magnets, and rare-earth-compound application device

20170346000

2017-11-30

Magnetic core

20120326714

2012-12-27

Method for the production of printed magnetic functional elements for resistive sensors and printed magnetic functional elements

20120033331

2012-02-09

Nanocomposites for ultra high density information storage, devices including the same, and methods of making the same

#10

20110293829

2011-12-01

Coating method and apparatus, a permanent magnet, and manufacturing method thereof

#11

20110260816

2011-10-27

R-F e-B rare-earth sintered magnet and process for producing the same

#12

20110186948

2011-08-04

Semiconductor-Based Magnetic Material

#13

20100315191

2010-12-16

Patterned magnetic inductors

#14

20100266868

2010-10-21

Nickel thin film, method for formation of the nickel thin film, ferromagnetic nano-junction element, method for producing the ferromagnetic nano-junction element, thin metallic wire, and method for formation of the thin metallic wire

#15

20100231338

2010-09-16

R-Fe-B rare-earth sintered magnet and process for producing the same

#16

20100159129

2010-06-24

Coating method and apparatus, a permanent magnet, and manufacturing method thereof

#17

20090316370

2009-12-24

Electromagnetic noise suppressor, structure with electromagnetic noise suppressing function, and method of manufacturing the same

#18

20090314634

2009-12-24

ELECTROMAGNETIC NOISE SUPPRESSOR, STRUCTURE WITH ELECTROMAGNETIC NOISE SUPPRESSING FUNCTION AND THEIR MANUFACTURING METHODS

#19

20090117355

2009-05-07

Ultrathin ferromagnetic/antiferromagnetic coupling film structure and fabrication method thereof

#20

20090020193

2009-01-22

RARE EARTH SINTERED MAGNET AND PROCESS FOR PRODUCING THE SAME

#21

20080257716

2008-10-23

Coating Method and Apparatus, a Permanent Magnet, and Manufacturing Method Thereof

#22

20060083950

2006-04-20

Magnetic film for a magnetic device, magnetic head for a hard disk drive, and solid-state device

#23

20060078762

2006-04-13

Magnetic film for a magnetic device, magnetic head for a hard disk drive, and solid-state device

#24

20060068105

2006-03-30

Film forming method and film forming apparatus

#25

20060038630

2006-02-23

Electromagnetic noise suppressor, structure with electromagnetic noise suppressing function, and method of manufacturing the same

#26

20050142668

2005-06-30

Method of manufacturing thin film magnetic head