ClassID:

40200

B22F2201/013 - CPC Classification

Classification description:

Treatment under specific atmosphere; Reducing atmosphere Hydrogen

Recent Application in this class:
#1
20260011473
2026-01-08

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

#2
20250372287
2025-12-04

Grain Boundary Engineering of Sintered Magnetic Alloys And The Compositions Derived Therefrom

#3
20250312849
2025-10-09

PROCESS FOR PRODUCING METALS, ALLOYS AND METAL POWDERS USING REACTIVE GAS AND OXYGEN SCAVENGING REACTION

#4
20250210235
2025-06-26

SAMARIUM-IRON-NITROGEN BASED MAGNET POWDER AND SAMARIUM-IRON-NITROGEN BASED MAGNET

#5
20250073777
2025-03-06

NICKEL-CARBON COMPOSITE AND PREPARATION METHOD AND USE THEREOF

#6
20250019804
2025-01-16

RHENIUM-TUNGSTEN ALLOY WIRE, METHOD OF MANUFACTURING SAME, MEDICAL NEEDLE, AND PROBE PIN

#7
20250018469
2025-01-16

PREALLOY POWDER FOR POWDER METALLURGY, A SINTERED PART USING THE SAME, AND A MANUFACTURING METHOD THEREOF

#8
20240383037
2024-11-21

Method for Producing a Tungsten Metal Powder Having a High Specific Surface Area

#9
20240363270
2024-10-31

METHOD OF PREPARING MAGNETIC POWDER AND MAGNETIC POWDER

#10
20240351104
2024-10-24

PROCESS AND PLANT FOR OBTAINING METAL POWDERS FOR BURNERS

#11
20240351101
2024-10-24

ARTICLE MANUFACTURE

#12
20240299815
2024-09-12

ONE-TIME SINTERING PREPARATION PROCESS FOR METAL INJECTION MOLDING OF GOLF HEAD WITH DUAL METAL COMPONENTS

#13
20240263281
2024-08-08

FABRICATION OF METALLIC PARTS BY ADDITIVE MANUFACTURING

#14
20240261854
2024-08-08

METHODS OF MAKING GOLD-TITANIUM ALLOYS FROM SINTERED POWDERS

#15
20240194381
2024-06-13

Grain Boundary Engineering of Sintered Magnetic Alloys And The Compositions Derived Therefrom

#16
20240165705
2024-05-23

SINTERED TITANIUM COMPONENTS AND ADDITIVE MANUFACTURING METHODS THEREOF

#17
20240161975
2024-05-16

SmFeN BASED RARE EARTH MAGNET AND PRODUCTION METHOD THEREOF

#18
20240110265
2024-04-04

SINTERED MATERIAL FOR ALUMINUM DIE CASTING AND MANUFACTURING METHOD THEREOF

#19
20240093684
2024-03-21

Outer ring for an oil pump and a method for manufacturing the same

#20
20240093336
2024-03-21

PRINTABLE AND SINTERABLE CEMENTED CARBIDE AND CERMET POWDERS FOR POWDER BED-BASED ADDITIVE MANUFACTURING

#21
20240093335
2024-03-21

TUNGSTEN HEAVY METAL ALLOY POWDERS AND METHODS OF FORMING THEM

#22
20240042455
2024-02-08

A POWDER PRODUCTION SYSTEM

#23
20240001446
2024-01-04

CONTROLLING STAINLESS STEEL GREEN BODY OBJECT DEFORMATION

#24
20230366069
2023-11-16

TUNGSTEN WIRE, TUNGSTEN WIRE PROCESSING METHOD USING THE SAME, AND ELECTROLYZED WIRE

#25
20230321718
2023-10-12

Casting insert and production method

#26
20230317369
2023-10-05

PRODUCTION OF MAGNETIC MATERIALS

#27
20230286047
2023-09-14

POLYMER-MEDIATED PARTICLE COARSENING WITHIN HOLLOW SILICA SHELL NANOREACTORS

#28
20230279523
2023-09-07

Copper powder and method for producing same

#29
20230241679
2023-08-03

SYSTEMS AND METHODS FOR HIGH REACTANT CONVERSION THROUGH MULTIPLE REACTANT FLOW RATIO STAGING

#30
20230173756
2023-06-08

Three-dimensional printing

#31
20230154657
2023-05-18

Grain boundary engineering of sintered magnetic alloys and the compositions derived therefrom

#32
20230138417
2023-05-04

Methods of Producing A Titanium Alloy Product

#33
20230052262
2023-02-16

Outer ring for an oil pump and a method for manufacturing the same

#34
20230033873
2023-02-02

Creating a breakaway region

#35
20220375664
2022-11-24

Insulating material-coated soft magnetic powder, dust core, magnetic element, electronic device, and moving body

#36
20220339698
2022-10-27

Nanocomposite metal material and method for manufacturing nanocomposite metal material

#37
20220331864
2022-10-20

Tungsten heavy metal alloy powders and methods of forming them

#38
20220297182
2022-09-22

Three-dimensional (3D) printing

#39
20220274176
2022-09-01

THREE-DIMENSIONAL PRINTING WITH GAS-ATOMIZED STAINLESS STEEL PARTICLES

#40
20220226892
2022-07-21

Three-dimensional object formation

#41
20220184702
2022-06-16

Methods of forming metal nanomaterials

#42
20220126369
2022-04-28

SYSTEMS AND METHODS FOR SELECTIVE LASER SINTERING OF SILICON NITRIDE AND METAL COMPOSITES

#43
20220126362
2022-04-28

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

#44
20220097137
2022-03-31

Fabrication of metallic parts by additive manufacturing

#45
20220008992
2022-01-13

METHOD FOR MANUFACTURING NEEDLE-SHAPED OR ROD-SHAPED POROUS IRON POWDER AND NEEDLE-SHAPED OR ROD-SHAPED POROUS IRON POWDER MANUFACTURED THEREBY

#46
20210362228
2021-11-25

Hydrogen Enhanced Atomic Transport

#47
20210323226
2021-10-21

Methods and Materials for Creating Three-Dimensional Objects within a Fluidized Bed

#48
20210316363
2021-10-14

Method for producing a sintered component and a sintered component

#49
20210276094
2021-09-09

Hydrogenation-dehydrogenation method for TiAl alloy and method for producing TiAl alloy powder

#50
20210215426
2021-07-15

MONITORING A SINTERING PROCESS

#51
20210197266
2021-07-01

METHOD FOR PRODUCING NICKEL POWDER

#52
20210197263
2021-07-01

BUILD MATERIAL FORMATION

#53
20210180164
2021-06-17

Alloyed steel powder

#54
20210146440
2021-05-20

Creating a breakaway region

#55
20210134498
2021-05-06

Method for improving performance of sintered NdFeB magnets

#56
20210130939
2021-05-06

Anisotropic Bonded Magnetic Powder and a Preparation Method Thereof

#57
20210129217
2021-05-06

Preparation method of a rare earth anisotropic bonded magnetic powder

#58
20210086261
2021-03-25

Methods for preparing mixed-metal oxide diamondoid nanocomposites and catalytic systems including the nanocomposites

#59
20210060653
2021-03-04

Tungsten heavy metal alloy powders and methods of forming them

#60
20210046550
2021-02-18

Integrated device for preparing magnesium hydride powder and method for preparing magnesium hydride powder

#61
20210001401
2021-01-07

Three-dimensional printing

#62
20200406352
2020-12-31

Method based on fluidizing for modifying and preparing low-cost titanium powders for 3D printing

#63
20200338641
2020-10-29

METHOD FOR PRODUCING NICKEL POWDER

#64
20200230703
2020-07-23

PROCESS FOR PRODUCING TUNGSTEN OXIDE AND TUNGSTEN MIXED OXIDES

#65
20200198013
2020-06-25

Metal material sintering densification and grain size control method

#66
20200147693
2020-05-14

A method for producing a metallic structure and a metallic structure obtainable by the method

#67
20200122236
2020-04-23

Copper powder and method for producing same

#68
20200087237
2020-03-19

METHOD FOR PRODUCING PALLADIUM SALT

#69
20200024690
2020-01-23

Copper alloy production method and method for manufacturing foil from copper alloy

#70
20190389101
2019-12-26

Preparation method for hollow radiator and hollow radiator

#71
20190358706
2019-11-28

Process and apparatus for continuous production of porous structures

#72
20190304639
2019-10-03

R-T-B-based sintered magnet

#73
20190210114
2019-07-11

Method for producing nickel powder

#74
20190160543
2019-05-30

Method and device for producing and coding metal powder

#75
20190091766
2019-03-28

Three-dimensional printing

#76
20190076931
2019-03-14

Method of producing metal powder

#77
20190070666
2019-03-07

Process for production of particulate ruthenium

#78
20190051434
2019-02-14

Grain boundary engineering of sintered magnetic alloys and the compositions derived therefrom

#79
20190047052
2019-02-14

METHOD FOR PRODUCING NICKEL POWDER

#80
20180374617
2018-12-27

RFeB-based magnet and method for producing RFeB-based magnet

#81
20180354030
2018-12-13

Porous materials via freeze-casting of metal salt solutions

#82
20180333776
2018-11-22

Methods for preparing mixed-metal oxide diamondoid nanocomposites and catalytic systems including the nanocomposites

#83
20180304374
2018-10-25

Production apparatus and production method for fine particles

#84
20180182517
2018-06-28

Alloy material, bonded magnet, and modification method of rare-earth permanent magnetic powder

#85
20180178292
2018-06-28

Novel Methods of Metals Processing

#86
20180161883
2018-06-14

Tungsten heavy metal alloy powders and methods of forming them

#87
20180161882
2018-06-14

Fabrication of metallic parts by additive manufacturing

#88
20180094343
2018-04-05

Component comprising hard metal composition including fused tungsten carbide

#89
20180073105
2018-03-15

Gaphene/silver composite material and preparation method thereof

#90
20180061538
2018-03-01

Rare-earth magnet comprising holmium and tungsten

#91
20180056399
2018-03-01

COBALT POWDER PRODUCTION METHOD

#92
20180036804
2018-02-08

Method and apparatus for producing metallic iron from iron oxide fines

#93
20170306473
2017-10-26

Sputtering target comprising Al—Te—Cu—Zr-based alloy and method of manufacturing same

#94
20170240498
2017-08-24

METHOD FOR THE PRODUCTION OF ACTIVE PALLADIUM(0) POWDER

#95
20170239729
2017-08-24

Porous copper sintered material, porous copper composite part, method of producing porous copper sintered material, and method of producing porous copper composite part

#96
20170213627
2017-07-27

Sintered magnet composition without heavy rare earth element and a method of making the sintered magnet

#97
20170175252
2017-06-22

Sputtering target comprising Al—Te—Cu—Zr alloy, and method for producing same

#98
20170165748
2017-06-15

METHOD AND APPARATUS FOR PRODUCING POWDER AND METHOD FOR MANUFACTURING SHAPED OBJECT

#99
20170136546
2017-05-18

Fine particle production apparatus and fine particle production method

#100
20170113273
2017-04-27

Molten salt de-oxygenation of metal powders

#101
20170106450
2017-04-20

Hydrogen reduction of metal sulphate solutions for decreased silicon in metal powder

#102
20170095861
2017-04-06

POWDERED MATERIAL PREFORM AND PROCESS OF FORMING SAME

#103
20170008089
2017-01-12

Method for producing seed crystals used for producing hydrogen-reduced nickel powder

#104
20160368058
2016-12-22

Metallic crucibles and methods of forming the same

#105
20160368047
2016-12-22

Porous materials via freeze-casting of metal salt solutions

#106
20160354841
2016-12-08

METHOD OF FABRICATING AN ARTICLE FOR MAGNETIC HEAT EXCHANGER

#107
20160318103
2016-11-03

Method for producing a sintered component and a sintered component

#108
20160300684
2016-10-13

Thermionic tungsten/scandate cathodes and methods of making the same

#109
20160288210
2016-10-06

Method for fabricating metal foams having ligament diameters below one micron

#110
20160225500
2016-08-04

Process for producing R-T-B-based rare earth magnet particles, R-T-B-based rare earth magnet particles, and bonded magnet

#111
20160214170
2016-07-28

Chromium-containing powder or granulated powder

#112
20160211531
2016-07-21

Powdered metal component

#113
20160199910
2016-07-14

Chromium metal powder

#114
20160194733
2016-07-07

Producing a titanium product

#115
20160177437
2016-06-23

Method for preparing ultra-long-tube type fine-grain molybdenum tube target

#116
20160158843
2016-06-09

METHOD OF ACHIEVING FULL DENSITY BINDER JET PRINTED METALLIC ARTICLES

#117
20160126562
2016-05-05

Platinum nickel nanowires as oxygen reducing electrocatalysts and methods of making the same

#118
20160114391
2016-04-28

Finish heat treatment method and finish heat treatment apparatus for iron powder

#119
20160108497
2016-04-21

Methods of producing a titanium product

#120
20160104580
2016-04-14

TA POWDER, PRODUCTION METHOD THEREFOR, AND TA GRANULATED POWDER

#121
20160089724
2016-03-31

PROCESS FOR MANUFACTURING METAL CONTAINING POWDER

#122
20160087285
2016-03-24

Production method for fine metal particles, production method for fuel cell electrode catalyst, supported fine metal particle catalyst, and fuel cell electrode catalyst

#123
20150035209
2015-02-05

Methods for fabricating three-dimensional metallic objects via additive manufacturing using metal oxide pastes

#124
20140377121
2014-12-25

Iron coated chromium powder and SOFC IC made therefrom

#125
20140096645
2014-04-10

Surfactant removal from palladium nanoparticles

#126
20140037491
2014-02-06

Molybdenum metal powder

#127
20130315773
2013-11-28

Method of manufacturing pure titanium hydride powder and alloyed titanium hydride powders by combined hydrogen-magnesium reduction of metal halides

#128
20130263698
2013-10-10

Method for fabricating fine reduced iron powders

#129
20130068582
2013-03-21

SYNCHRONIZER SLEEVE AND MANUFACTURING METHOD THEREOF

#130
20130067826
2013-03-21

Polycrystalline diamond compacts having improved wear characteristics, and method of making the same

#131
20130045866
2013-02-21

Electrocatalytic composite(s), associated composition(s), and associated process(es)

#132
20120285293
2012-11-15

Composite sintered powder metal articles

#133
20120251380
2012-10-04

Recycling of tungsten carbides

#134
20120251377
2012-10-04

METHOD FOR ENHANCING STRENGTH AND HARDNESS OF POWDER METALLURGY STAINLESS STEEL

#135
20120244030
2012-09-27

Powder for magnet

#136
20120237386
2012-09-20

CEMENTED CARBIDE - METALLIC ALLOY COMPOSITES

#137
20120229240
2012-09-13

R-Fe-B RARE EARTH SINTERED MAGNET AND METHOD FOR PRODUCING SAME

#138
20120219735
2012-08-30

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

#139
20120188038
2012-07-26

Permanent magnet and manufacturing method thereof

#140
20120187328
2012-07-26

Permanent magnet and manufacturing method thereof

#141
20120182107
2012-07-19

Permanent magnet and manufacturing method thereof

#142
20120182106
2012-07-19

Permanent magnet and manufacturing method thereof

#143
20120181475
2012-07-19

Permanent magnet and manufacturing method thereof

#144
20120180600
2012-07-19

Method for producing high-purity tungsten powder

#145
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

#146
20120175086
2012-07-12

HEAT TRANSFER DEVICE AND METHOD OF MAKING SAME

#147
20120153238
2012-06-21

MULTI-ELEMENT ALLOY POWDER CONTAINING SILVER AND AT LEAST TWO NON-SILVER CONTAINING ELEMENTS

#148
20120129090
2012-05-24

Heat absorbing additives

#149
20120061066
2012-03-15

ARTICLE FOR MAGNETIC HEAT EXCHANGE AND METHOD OF FABRICATING AN ARTICLE FOR MAGNETIC HEAT EXCHANGE

#150
20120058002
2012-03-08

Manufacture of near-net shape titanium alloy articles from metal powders by sintering with presence of atomic hydrogen

#151
20120042750
2012-02-23

PROCESS FOR PRODUCING MAGNETIC METAL PARTICLES FOR MAGNETIC RECORDING, AND MAGNETIC RECORDING MEDIUM

#152
20120032366
2012-02-09

Method of producing a multi-microchannel, flow-through element and device using same

#153
20120014827
2012-01-19

Corrosion Resistant Metallurgical Powder Compositions

#154
20110318216
2011-12-29

Method and atmosphere for extending belt life in sintering furnace

#155
20110281723
2011-11-17

Porous object of Raney metal, process for producing the same, and catalyst

#156
20110277590
2011-11-17

Method For Producing Metal Nanopowders By Decomposition Of Metal Carbonyl Using An Induction Plasma Torch

#157
20110262763
2011-10-27

Multilevel parts from agglomerated spherical metal powder

#158
20110247997
2011-10-13

METHOD FOR PRODUCING CONTACT MAKERS FOR VACUUM SWITCHING CHAMBERS

#159
20110223054
2011-09-15

Production of molybdenum metal powder

#160
20110206551
2011-08-25

FERROUS SINTERED ALLOY AND PROCESS FOR PRODUCING THE SAME AS WELL AS FERROUS-SINTERED-ALLOY MEMBER

#161
20110203414
2011-08-25

Methods for preparing hydrophobic metal nanoparticles and precursors used therein

#162
20110198069
2011-08-18

Article for magnetic heat exchange and method of fabricating an article for magnetic heat exchange

#163
20110162612
2011-07-07

Iron-chromium alloy with improved compressive yield strength and method of making and use thereof

#164
20110147208
2011-06-23

Sodium/molybdenum composite metal articles and methods for producing metal articles

#165
20110129380
2011-06-02

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

#166
20110020661
2011-01-27

Fe—Si—La alloy having excellent magneto-caloric properties

#167
20110020164
2011-01-27

PROCESS FOR SINTERING THERMOELECTRIC MATERIALS

#168
20100326239
2010-12-30

Process for preparing tantalum powder for capacitors

#169
20100322828
2010-12-23

Nanoparticle-dispersed high-performance liquid fluid, production method and apparatus for the fluid, and leak detection method for the fluid

#170
20100317750
2010-12-16

Process and catalyst for production of mixed alcohols from synthesis gas

#171
20100313709
2010-12-16

Method for manufacturing alloy powders based on titanium, zirconium and hafnium, alloyed with the elements Ni, Cu, Ta, W, Re, Os and Ir

#172
20100280296
2010-11-04

Process for synthesizing cubic metallic nanoparticles in the presence of two reducing agents

#173
20100275731
2010-11-04

Apparatus and process for making high purity nickel

#174
20100272999
2010-10-28

Phlegmatized metal powder or alloy powder and method and reaction vessel for the production thereof

#175
20100261028
2010-10-14

Composite metal material and method for producing the same

#176
20100254847
2010-10-07

Method for manufacturing sintered annular nuclear fuel pellet without surface grinding

#177
20100247944
2010-09-30

HYDROGEN-PERMEABLE MEMBRANE MADE OF A METAL COMPOSITE MATERIAL

#178
20100242680
2010-09-30

Process of manufacturing nano-scale powders

#179
20100239863
2010-09-23

Spherical particles having nanometer size, crystalline structure, and good sphericity and method for producing the same

#180
20100209816
2010-08-19

FUEL ELECTRODE MATERIAL, METHOD OF PREPARING THE FUEL ELECTRODE MATERIAL, AND SOLID OXIDE FUEL CELL INCLUDING THE FUEL ELECTRODE MATERIAL

#181
20100196802
2010-08-05

Fuel Cell and Supported Catalyst Used Therefor

#182
20100196778
2010-08-05

MANUFACTURING METHOD OF POROUS METAL ELECTRODE FOR MOLTEN CARBONATE FUEL CELLS USING DRY PROCESS

#183
20100191027
2010-07-29

Metal nanoparticle-based catalytic composition that contains a nitrogen-containing ligand in an ionic liquid, process for preparation, process for hydrogenation of an olefinic feedstock

#184
20100143178
2010-06-10

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

#185
20100129254
2010-05-27

Method for production of a contact piece for a switchgear assembly, as well as a contact piece itself

#186
20100111753
2010-05-06

Pb-FREE COPPER-BASED SINTERED SLIDING MATERIAL

#187
20100054982
2010-03-04

Powder, method of manufacturing a component and component

#188
20100043662
2010-02-25

DIFFUSION ALLOYED IRON POWDER

#189
20100037951
2010-02-18

Multi-element metal powders for silicon solar cells

#190
20100035087
2010-02-11

PROCESS FOR PRODUCING FERROMAGNETIC METAL PARTICLES AND MAGNETIC RECORDING MEDIUM

#191
20100031822
2010-02-11

Hydrogen separation membrane on a porous substrate

#192
20100015463
2010-01-21

THREE-PART METALLURGY SYSTEM INCLUDING ALUMINUM AND TITANIUM FOR LIGHTWEIGHT ALLOY

#193
20090293672
2009-12-03

Cemented carbide—metallic alloy composites

#194
20090289222
2009-11-26

PROCESS FOR PREPARING COMPOSITES COMPRISING CARBON AND MAGNESIUM FOR HYDROGEN STORAGE

#195
20090278086
2009-11-12

Nanocrystalline composite for storage of hydrogen

#196
20090263646
2009-10-22

Drill bits comprising dual-phase tungsten carbide material

#197
20090255373
2009-10-15

Method for manufacturing noble metal fine particles

#198
20090252984
2009-10-08

Biaxially textured composite article

#199
20090252638
2009-10-08

Cost-effective titanium alloy powder compositions and method for manufacturing flat or shaped articles from these powders

#200
20090243168
2009-10-01

Apparatus for plasma synthesis of rhenium nano and micro powders

#201
20090232692
2009-09-17

Process for producing porous metal body

#202
20090202867
2009-08-13

PROCESS FOR PRODUCING MAGNETIC METAL PARTICLES FOR MAGNETIC RECORDING, AND MAGNETIC RECORDING MEDIUM

#203
20090200177
2009-08-13

Process for forming an improved metal alloy stent

#204
20090196782
2009-08-06

POROUS LIQUID ABSORBING-AND-HOLDING MEMBER, PROCESS FOR PRODUCTION THEREOF, AND ALCOHOL ABSORBING-AND-HOLDING MEMBER

#205
20090194202
2009-08-06

Magnetic alloy and method for producing same

#206
20090181179
2009-07-16

Sodium/Molybdenum Composite Metal Powders, Products Thereof, and Methods for Producing Photovoltaic Cells

#207
20090159242
2009-06-25

Heat pipe system

#208
20090145883
2009-06-11

Method for Producing Contact Makers for Vacuum Switching Chambers

#209
20090142221
2009-06-04

ENGINE COMPONENTS AND METHODS OF FORMING ENGINE COMPONENTS

#210
20090139697
2009-06-04

HEAT TRANSFER DEVICE AND METHOD OF MAKING SAME

#211
20090139372
2009-06-04

Production method of pure metal/alloy super-micro powder

#212
20090093597
2009-04-09

Synthesis of particles in dendritic structures

#213
20090092824
2009-04-09

APPARATUS, METHODS, AND ARTICLES OF MANUFACTURE CORRESPONDING TO A SELF-COMPOSITE COMPRISED OF NANOCRYSTALLINE DIAMOND AND A NON-DIAMOND COMPONENT AND CORRESPONDING TO A COMPOSITE COMPRISED OF NANOCRYSTALLINE DIAMOND, METAL, AND OTHER NANOCARBONS THAT IS USEFUL FOR THERMOELECTRIC AND OTHER APPLICATIONS

#214
20090074604
2009-03-19

Ultra-hard composite material and method for manufacturing the same

#215
20090066193
2009-03-12

Powder Containing Silver and At Least Two Non Silver Containing Elements

#216
20090060772
2009-03-05

Method of manufacturing metal-graphite brush material for motor

#217
20090047439
2009-02-19

METHOD AND APPARATUS FOR MANUFACTURING POROUS ARTICLES

#218
20090035170
2009-02-05

R-T-B TYPE ALLOY AND PRODUCTION METHOD THEREOF, FINE POWDER FOR R-T-B TYPE RARE EARTH PERMANENT MAGNET, AND R-T-B TYPE RARE EARTH PERMANENT MAGNET

#219
20090029148
2009-01-29

Metal Nanoparticle, Metal Nanoparticle Colloid, Method for Storing Metal Nanoparticle Colloid, and Metal Coating Film

#220
20090028740
2009-01-29

METHOD FOR THE PRODUCTION OF SEMICONDUCTOR GRANULES

#221
20090011266
2009-01-08

Intermetallic Composite Formation and Fabrication from Nitride-Metal Reactions

#222
20080286595
2008-11-20

R—Fe—B rare earth sintered magnet and method for producing same

#223
20080273292
2008-11-06

Tantalum powder and solid electrolyte capacitor including the same

#224
20080267852
2008-10-30

Process for Preparing Pulverulent Solids

#225
20080267810
2008-10-30

Apparatus and process for making high purity nickel

#226
20080227906
2008-09-18

COMPOSITION FOR FORMING COMPACT, DEGREASED BODY, AND SINTERED BODY

#227
20080226899
2008-09-18

High-frequency magnetic material comprising an oxide phase and method for producing the same

#228
20080226489
2008-09-18

Sintered body and method for producing the same

#229
20080210053
2008-09-04

Hollow sphere metal oxides

#230
20080206497
2008-08-28

METHOD OF MANUFACTURING SLEEVE FOR FLUID-DYNAMIC BEARING AND SLEEVE MANUFACTURED BY THE METHOD

#231
20080166255
2008-07-10

HIGH DENSITY, LOW OXYGEN RE AND RE-BASED CONSOLIDATED POWDER MATERIALS FOR USE AS DEPOSITION SOURCES & METHODS OF MAKING SAME

#232
20080095658
2008-04-24

Pb-free copper-alloy sliding material

#233
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2008-02-14

Method for producing spherical particles having nanometer size, crystalline structure, and good sphericity

#234
20070277648
2007-12-06

Method producing metal nanopowders by decompositon of metal carbonyl using an induction plasma torch

#235
20070270301
2007-11-22

Thermal method for fabricating a hydrogen separation membrane on a porous substrate

#236
20070269329
2007-11-22

Method of preparing a biaxially textured composite article

#237
20070259199
2007-11-08

Oil pump

#238
20070231182
2007-10-04

Low cost bronze powder for high performance bearings

#239
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2007-10-04

Metallic powder for powder metallurgy whose main component is iron and iron-based sintered body

#240
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2007-09-20

Stable concentrated metal colloids and methods of making same

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20070214911
2007-09-20

Manufacturing method for ultra fine composite powder of tungsten carbide and cobalt

#242
20070180954
2007-08-09

COPPER NANO-PARTICLES, METHOD OF PREPARING THE SAME, AND METHOD OF FORMING COPPER COATING FILM USING THE SAME

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20070175544
2007-08-02

Alloy lump for R-T-B type sintered magnet, producing method thereof, and magnet

#244
20070172378
2007-07-26

Tungsten based sintered compact and method for production thereof

#245
20070169851
2007-07-26

Soft magnetic material and dust core

#246
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2007-07-26

Tungsten-based sintered material having high strength and high hardness, and hot press mold used for optical glass lenses

#247
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2007-07-12

Nanoparticle-dispersed high-performance liquid fluid, production method and apparatus for the fluid, and leak detection method for the fluid

#248
20070148501
2007-06-28

Ferromagnetic powder for a magnetic recording medium, method of producing the powder, and magnetic recording medium using the powder

#249
20070140890
2007-06-21

Enhancement of thermal stability of porous bodies comprised of stainless steel or an alloy

#250
20070137684
2007-06-21

Method and article of manufacture corresponding to a composite comprised of ultra nonacrystalline diamond, metal, and other nanocarbons useful for thermoelectric and other applications

#251
20070131056
2007-06-14

Preparing nanosize platinum-titanium alloys

#252
20070116592
2007-05-24

Fabrication of Ruthenium and Ruthenium Alloy Sputtering Targets with Low Oxygen Content

#253
20070113704
2007-05-24

Platinum particles with varying morphology

#254
20070111039
2007-05-17

Iron system magnetic powder having high coercive force, and magnetic recording medium using same

#255
20070108255
2007-05-17

Process for the pressureless sintering of metal alloys; and application to the manufacture of hollow spheres

#256
20070101822
2007-05-10

Fine nickel powder and process for producing the same

#257
20070099081
2007-05-03

Non-aqueous electrolyte secondary battery

#258
20070089865
2007-04-26

BRAZED WICK FOR A HEAT TRANSFER DEVICE AND METHOD OF MAKING SAME

#259
20070085053
2007-04-19

Process for preparing superparamagnetic transition metal nanoparticles

#260
20070079905
2007-04-12

Dual-phase hard material comprising tungsten carbide, process for the production thereof and its use

#261
20070077163
2007-04-05

Process for forming an improved metal alloy stent

#262
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2007-04-05

Method of producing metal nanocomposite powder reinforced with carbon nanotubes and the power prepared thereby

#263
20070066478
2007-03-22

Yttria sintered body and manufacturing method therefor

#264
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2007-03-15

Methods of producing tungsten nanoparticles

#265
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2007-02-15

Continuous process for the use of metal carbonyls for the production of nano-scale metal particles

#266
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2007-01-11

Method of refining alloy crystal grain by hydrogen treatment

#267
20060285990
2006-12-21

Process for the production of a molybdenum alloy

#268
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2006-12-21

Corrosion resistant metallurgical powder compositions, methods, and compacted articles

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2006-10-12

Production of nickel nanoparticles from a nickel precursor via laser pyrolysis

#270
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2006-10-05

Diffusion bonded nickel-copper powder metallurgy powder

#271
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2006-10-05

Wear resistant sintered member

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2006-09-07

Co-based water-atomised powder composition for die compaction

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2006-08-24

Porous liquid absorbing-and-holding member, process for production thereof, and alcohol absorbing-and-holding member

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2006-06-22

Hydrogen absorption induced metal deposition on palladium and palladium-alloy particles

#275
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2006-06-15

Preparation of yttria-stabilized zirconia reaction sintered products

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20060086204
2006-04-27

Impact of copper and carbon on mechanical properties of iron-carbon-copper alloys for powder metal forging applications

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20060076084
2006-04-13

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

#278
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2006-03-02

Preparation of porous pyrophoric iron using sol-gel methods

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2005-11-24

Methods for preparation of metallic and ceramic foam products and products made

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Sintered metal parts and method for the manufacturing thereof

#281
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2005-10-27

Sliding member

#282
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2005-10-06

Method and device for producing metal powder

#283
20050211018
2005-09-29

Process for plasma synthesis of rhenium nano and micro powders, and for coatings and near net shape deposits thereof and apparatus therefor

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2005-09-22

Brazed wick for a heat transfer device and method of making same

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20050202968
2005-09-15

Oxygen absorber

#286
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2005-09-01

Brazed wick for a heat transfer device

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2005-08-18

Nanotube-containing composite bodies, and methods for making same

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2005-08-04

Brazed wick for a heat transfer device and method of making same

#289
20050145068
2005-07-07

Food additive

#290
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2005-06-16

Stainless steel powder for high temperature applications

#291
20050129562
2005-06-16

Method for the manufacturing of sintered metal parts

#292
20050103158
2005-05-19

High-powder tungsten-based sintered alloy

#293
20050061401
2005-03-24

Method for producing magnetostrictive element and sintering method

#294
20050047948
2005-03-03

Light-weight metal squeeze casting of golf clubs

#295
20050022984
2005-02-03

Heat transfer device and method of making same

#296
20050022975
2005-02-03

Brazed wick for a heat transfer device

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