ClassID:

40199

B22F2201/01 - CPC Classification

Classification description:

Treatment under specific atmosphere Reducing atmosphere

Sub-classes:
  • B22F2201/013 » Hydrogen 290
  • B22F2201/016 » NH 30
Recent Application in this class:
#1
20260115792
2026-04-30

METHOD FOR FORMING A TUBE

#2
20260048438
2026-02-19

METHODS OF FORMING THREE-DIMENSIONAL STRUCTURES BY ADDITIVE MANUFACTURING

#3
20260043124
2026-02-12

FABRICATION OF SCANDIUM-CONTAINING TARGETS

#4
20250281977
2025-09-11

JOINED SOLID PRODUCTION METHOD

#5
20250187074
2025-06-12

JOINED SOLID PRODUCTION METHOD

#6
20250109468
2025-04-03

APPARATUS AND PROCESS FOR PRODUCING ADDITIVE MANUFACTURED METAL MATRIX COMPOSITES AND ARTICLE OF MANUFACTURE THEREOF

#7
20250018473
2025-01-16

METAL SOLID PRODUCTION METHOD

#8
20240165707
2024-05-23

Joined solid production method

#9
20240165706
2024-05-23

Metal solid production method

#10
20240165700
2024-05-23

Metal solid production method

#11
20240131781
2024-04-25

THREE-DIMENSIONAL (3D) PRINTING

#12
20240100599
2024-03-28

METHOD FOR MANUFACTURING A BERYLLIUM-BASED ARTICLE

#13
20240042523
2024-02-08

TWO-STEP THERMAL TREATMENT OF NICKEL-CONTAINING SULFIDES FOR THE PRODUCTION OF FERRONICKEL

#14
20230065030
2023-03-02

SURFACE-MODIFIED METAL OR METAL ALLOY POWDER AND METHOD OF PRODUCING THE SAME

#15
20230049933
2023-02-16

Three-dimensional powder bed fusion additive manufacturing apparatus

#16
20220379375
2022-12-01

Surface Modified Metallic Particulate In Sintered Products

#17
20220193765
2022-06-23

STEREOLITHOGRAPHY PROCESS FOR MANUFACTURING A COPPER PART HAVING A LOW RESISTIVITY

#18
20220168809
2022-06-02

Composites, tooling, dies and methods of manufacturing thereof

#19
20220152698
2022-05-19

Textured particles

#20
20220126362
2022-04-28

Fine copper particles, method for producing fine copper particles and method for producing sintered body

#21
20220105564
2022-04-07

SINTERED MATERIAL, GEAR, AND METHOD FOR PRODUCING SINTERED MATERIAL

#22
20220072611
2022-03-10

Apparatus and process for producing additive manufactured metal matrix composites and article of manufacture thereof

#23
20220023940
2022-01-27

Undercooled liquid metallic droplets having a protective shell

#24
20210220912
2021-07-22

NANOPARTICLES AND PREPARATION METHOD

#25
20210187612
2021-06-24

Three-dimensional (3D) printing

#26
20210178471
2021-06-17

Fabrication of three-dimensional porous electrode

#27
20200406353
2020-12-31

COMPOSITE MATERIAL BASED ON A QUASI-CRYSTAL OF THE AL-CU-FE SYSTEM AND METHOD OF ITS PRODUCTION

#28
20200276643
2020-09-03

Surface Modified Metallic Particulate In Sintered Products

#29
20200061715
2020-02-27

Method for producing metal powder

#30
20200009660
2020-01-09

Surface modified particulate and sintered or injection molded products

#31
20190344345
2019-11-14

Metallic foam anode coated with active oxide material

#32
20190314893
2019-10-17

Method for producing metal powder

#33
20190283132
2019-09-19

Powder metallurgy process for making lead free brass alloys

#34
20190221408
2019-07-18

Sputtering target

#35
20190176231
2019-06-13

Microwave-assisted carbon template method for preparing supported nano metal materials

#36
20190084046
2019-03-21

Apparatus and process for producing additive manufactured metal matrix composites and articles of manufacture thereof

#37
20190061003
2019-02-28

Titanium sintered body, ornament, and timepiece

#38
20190054538
2019-02-21

Manufacturing method of copper bonded part

#39
20190047081
2019-02-14

Joint manufacturing method

#40
20180221956
2018-08-09

Sintered bearing and manufacturing method for same

#41
20180221946
2018-08-09

Method allowing the removal of oxides present on the surface of nodules of a metal powder before using same in an industrial method

#42
20180169752
2018-06-21

Fe—Co alloy powder and method for producing the same, and antenna, inductor and EMI filter

#43
20170368603
2017-12-28

Structured powder particles for feedstock improvement for laser based additive manufacturing

#44
20170326644
2017-11-16

Method for manufacturing parts with built-in channel

#45
20170298499
2017-10-19

SPUTTERING TARGET AND METHOD FOR MANUFACTURING SAME

#46
20170297114
2017-10-19

Method for fabricating porous spherical iron-based alloy powder

#47
20170182558
2017-06-29

Use of reactive fluids in additive manufacturing and the products made therefrom

#48
20170120326
2017-05-04

Surface modified particulate and sintered or injection molded products

#49
20170028475
2017-02-02

Surface modified particulate and sintered or injection molded products

#50
20170025683
2017-01-26

Fabrication of three-dimensional porous anode electrode

#51
20170021416
2017-01-26

Metallic foam anode coated with active oxide material

#52
20170011895
2017-01-12

Cu—Ga alloy sputtering target and method for producing same

#53
20160254128
2016-09-01

SPUTTERING TARGET AND PROCESS FOR PRODUCING IT

#54
20160237551
2016-08-18

Sputtering target and method for producing same

#55
20160208376
2016-07-21

Cu—Ga alloy sputtering target, and method for producing same

#56
20160196903
2016-07-07

Rare-earth permanent magnet and method for manufacturing rare-earth permanent magnet

#57
20160141100
2016-05-19

Rare-earth permanent magnet and method for manufacturing rare-earth permanent magnet

#58
20160118232
2016-04-28

SPUTTERING TARGET AND METHOD OF PRODUCING THE SAME

#59
20160114392
2016-04-28

IRON-BASED POWDER AND COMPOSITION THEREOF

#60
20150064045
2015-03-05

SINTERED BEARING AND MANUFACTURING METHOD FOR SAME

#61
20130285778
2013-10-31

Rare-earth permanent magnet and method for manufacturing rare-earth permanent magnet

#62
20120321892
2012-12-20

Titanium-Group Nano-Whiskers and Method of Production

#63
20120272788
2012-11-01

Low cost processing to produce spherical titanium and titanium alloy powder

#64
20120219735
2012-08-30

Methods for preparing and using metal and/or metal oxide porous materials

#65
20120194310
2012-08-02

Permanent magnet and manufacturing method thereof

#66
20120175147
2012-07-12

Copper metal film, method for producing same, copper metal pattern, conductive wiring line using the copper metal pattern, copper metal bump, heat conduction path, bonding material, and liquid composition

#67
20120160775
2012-06-28

Permeable porous composite

#68
20120128523
2012-05-24

Clay-like composition for forming sintered copper body, powder for clay-like composition for forming sintered copper body, method of manufacturing clay-like composition for forming sintered copper body, sintered copper body, and method of manufacturing sintered copper body

#69
20120104665
2012-05-03

Process for the continuous thermal removal of binder from a metallic and/or ceramic shaped body produced by injection molding, extrusion or pressing using a thermoplastic molding composition

#70
20120037602
2012-02-16

Method of manufacturing a fibre reinforced metal matrix composite article

#71
20110318214
2011-12-29

Iron vanadium powder alloy

#72
20110204299
2011-08-25

Electrode material for vacuum circuit breaker and method of manufacturing the same

#73
20110204285
2011-08-25

Lunar dust simulant containing nanophase iron and method for making the same

#74
20110129380
2011-06-02

METHOD AND DEVICE FOR PRODUCING A WORKPIECE, PARTICULARLY A SHAPING TOOL OR A PART OF A SHAPING TOOL

#75
20110107876
2011-05-12

Method of manufacturing Fe and Ni containing material and cobalt containing material using recycling residue of spent catalyst and method of manufacturing raw material for stainless using the Fe and Ni containing material and method of manufacturing Fe-Ni alloy

#76
20110104476
2011-05-05

Soft magnetic material, motor core, transformer core, and method for manufacturing soft magnetic material

#77
20110103995
2011-05-05

Iron-based pre-alloyed powder

#78
20110056691
2011-03-10

Scintered powder metal shaped charges

#79
20110033334
2011-02-10

PROCESS FOR PRODUCING COMPONENTS COMPOSED OF TITANIUM OR TITANIUM ALLOY BY MEANS OF MIM TECHNOLOGY

#80
20110031448
2011-02-10

Copper powder for conductive paste and conductive paste

#81
20110008639
2011-01-13

Method of producing a sinter-hardened component

#82
20100322811
2010-12-23

Method of manufacturing powder metal plates

#83
20100316521
2010-12-16

LOW ALLOYED STEEL POWDER

#84
20100278681
2010-11-04

Iron-based steel powder composition, method for producing a sintered component and component

#85
20100233576
2010-09-16

Interconnector for a high-temperature solid electrolyte fuel cell, method of producing a fuel cell, and high-temperature solid electrolyte fuel cell

#86
20100170584
2010-07-08

METHOD OF MANUFACTURING Y-SHAPE REFRIGERANT DISTRIBUTOR FOR AIR CONDITIONING AND Y-SHAPE REFRIGERANT DISTRIBUTOR MANUFACTURED THEREBY

#87
20100154588
2010-06-24

IRON-BASED POWDER AND COMPOSITION THEREOF

#88
20100147110
2010-06-17

Method of producing ultra-fine metal particles

#89
20100055302
2010-03-04

Reducing agent for low temperature reducing and sintering of copper nanoparticles

#90
20100037951
2010-02-18

Multi-element metal powders for silicon solar cells

#91
20100007262
2010-01-14

Material for electrodes of low temperature plasma generators

#92
20090297396
2009-12-03

FABRICATION METHOD OF ALLOY PARTS BY METAL INJECTION MOLDING AND THE ALLOY PARTS

#93
20090200177
2009-08-13

Process for forming an improved metal alloy stent

#94
20090162236
2009-06-25

Powder metallurgy methods and compositions

#95
20090075112
2009-03-19

Combustion turbine component having rare earth FeCrAI coating and associated methods

#96
20090075110
2009-03-19

Combustion turbine component having rare earth NiCoCrAl coating and associated methods

#97
20090075101
2009-03-19

Combustion turbine component having rare earth CoNiCrAl coating and associated methods

#98
20090068249
2009-03-12

Metal alloys for medical devices

#99
20090042716
2009-02-12

High Temperature Reactor for the Poduction of Nanophase WC/CO Powder

#100
20080223175
2008-09-18

Method of making nanocrystalline tungsten powder

#101
20080187453
2008-08-07

MATERIAL MIXTURE, SPUTTER TARGET AND METHOD FOR PRODUCING A SPUTTER TARGET

#102
20080144257
2008-06-19

ANODES FOR ELECTROLYTIC CAPACITORS WITH HIGH VOLUMETRIC EFFICIENCY

#103
20080044685
2008-02-21

Articles comprising high-electrical-conductivity nanocomposite material and method for fabricating same

#104
20080020215
2008-01-24

Sliding material and a method for its manufacture

#105
20080019858
2008-01-24

IRON-BASED POWDER

#106
20070172377
2007-07-26

Capacitor anode formed from flake powder

#107
20070110913
2007-05-17

Method for metallic coating of fibres by liquid technique

#108
20070082974
2007-04-12

Friction material

#109
20070077164
2007-04-05

POWDER METALLURGY METHODS AND COMPOSITIONS

#110
20070077163
2007-04-05

Process for forming an improved metal alloy stent

#111
20060269434
2006-11-30

Process for porous materials and property improvement methods for the same

#112
20060246370
2006-11-02

Method of maintaining particle size

#113
20060200226
2006-09-07

Metal alloys for medical devices

#114
20060198750
2006-09-07

Process for forming an improved metal alloy stent