ClassID:

40088

B22F3/22 - CPC Classification

Classification description:

Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip

Sub-classes:
Recent Application in this class:
#1
20260008100
2026-01-08

POROUS ELECTROLYZER GAS DIFFUSION LAYER AND METHOD OF MAKING THEREOF

#2
20250262663
2025-08-21

ORGANIC FORMULATIONS FOR ADDITIVE MANUFACTURING OF THREE-DIMENSIONAL OBJECTS CONTAINING SINTERABLE MATERIALS

#3
20250050413
2025-02-13

INTERFACE LAYERS FOR REMOVABLE SUPPORTS

#4
20240363273
2024-10-31

Magnetic Composite Material Composition, Magnetic Core For Inductor And Manufacturing Method Therefor

#5
20240344215
2024-10-17

POROUS BASE LAYER AND METHOD AND APPARATUS FOR MANUFACTURING THE SAME

#6
20240017323
2024-01-18

PROCESS FOR PRODUCING SHAPED BODIES BY SINTERING

#7
20230287539
2023-09-14

METHOD FOR CARBIDE DISPERSION STRENGTHENED HIGH PERFORMANCE METALLIC MATERIALS

#8
20230226606
2023-07-20

METHODS OF FORMING MICROWIRES OR NANOWIRES

#9
20230117192
2023-04-20

Preparation method for W-Cu composite plate with Cu phase in finger-shaped gradient distribution

#10
20220203436
2022-06-30

Shape memory alloy particle toughening of cast or additive manufactured Al—Cu—Mg—Ag—TiB2

#11
20220098998
2022-03-31

Method of forming a thermal barrier coating system with engineered surface roughness

#12
20220023946
2022-01-27

POROUS ELECTROLYZER GAS DIFFUSION LAYER AND METHOD OF MAKING THEREOF

#13
20210370398
2021-12-02

SYSTEMS AND METHODS FOR CALIBRATION FEEDBACK FOR ADDITIVE MANUFACTURING

#14
20210262772
2021-08-26

Method of preparing and applying a slurry mixture to a bridge wire initiator

#15
20210121949
2021-04-29

SHAPE MEMORY ALLOY PARTICLE TOUGHENING OF CAST OR ADDITIVE MANUFACTURED AL-CU-MG-AG-TIB2

#16
20210023624
2021-01-28

Method for producing metal shaped article having porous structure

#17
20200247021
2020-08-06

Systems for manufacturing a particulate-binder composite article

#18
20190329322
2019-10-31

Systems and methods for calibration feedback for additive manufacturing

#19
20190118260
2019-04-25

Printer for the three-dimensional fabrication

#20
20190060997
2019-02-28

INDEPENDENT FABRICATION OF OBJECTS AND OBJECT SUPPORTS

#21
20190001412
2019-01-03

SHRINKING SUPPORT STRUCTURES

#22
20180318925
2018-11-08

SUPPORT STRUCTURE FOR A FABRICATED OBJECT

#23
20180304364
2018-10-25

SUPPORT STRUCTURE FOR A FABRICATED OBJECT

#24
20180304363
2018-10-25

METHOD FOR SUPPORTING A FABRICATED OBJECT

#25
20180297114
2018-10-18

PRINTED OBJECT CORRECTION VIA COMPUTER VISION

#26
20180297113
2018-10-18

Calibration of 3D printer via computer vision

#27
20180283832
2018-10-04

Method of preparing and applying a slurry mixture to a bridge wire initiator

#28
20180250738
2018-09-06

Compound for metal powder injection molding, metal powder molded body, method for producing sintered body, and sintered body

#29
20180182520
2018-06-28

Powder mixture for powder magnetic core, and powder magnetic core

#30
20180154440
2018-06-07

Shrinkable support structures

#31
20180147757
2018-05-31

Particulate-binder composite article and associated system and method for manufacturing the same

#32
20170305743
2017-10-26

Method for forming functional part in minute space

#33
20170297111
2017-10-19

SHRINKABLE SUPPORT STRUCTURES

#34
20170297103
2017-10-19

Sinterable article with removable support structures

#35
20170297098
2017-10-19

Forming an interface layer for removable support

#36
20170294404
2017-10-12

Sinterable bonding material and semiconductor device using the same

#37
20170246686
2017-08-31

PASTES FOR PRINTING THREE-DIMENSIONAL OBJECTS IN ADDITIVE MANUFACTURING PROCESSES

#38
20170184165
2017-06-29

Variable-density composite articles, preforms and methods

#39
20170178773
2017-06-22

Rare earth permanent magnet and method for producing rare earth permanent magnet

#40
20170144221
2017-05-25

Sintering materials and attachment methods using same

#41
20170050244
2017-02-23

Process for producing shaped refractory metal bodies

#42
20170021422
2017-01-26

METHOD FOR THE PRODUCTION OF A MOLDED BLANK FROM METAL POWDER

#43
20170001916
2017-01-05

Aqueous slurry for making a powder of hard material

#44
20160354841
2016-12-08

METHOD OF FABRICATING AN ARTICLE FOR MAGNETIC HEAT EXCHANGER

#45
20160272817
2016-09-22

Powder material for three-dimensional modeling, material set for 3D modeling, method of manufacturing three-dimensional object, device for manufacturing three-dimensional object, and three-dimensional object

#46
20160175931
2016-06-23

Multifunctional high strength metal composite materials

#47
20150333332
2015-11-19

Lithium powder anode

#48
20150321220
2015-11-12

Transparent electrically conductive substrate and manufacturing method thereof

#49
20150306664
2015-10-29

Layered manufacturing of free-form multi-material micro-components

#50
20150252455
2015-09-10

Ti(C,N)-based cermet with Ni3Al and Ni as binder and preparation method thereof

#51
20150224576
2015-08-13

Production of a refractory metal component

#52
20150221433
2015-08-06

Method for producing rare-earth sintered magnet, and molding machine therefor

#53
20150159511
2015-06-11

Method of forming a thermal barrier coating system with engineered surface roughness

#54
20150096467
2015-04-09

Aqueous slurry for making a powder of hard material

#55
20150060403
2015-03-05

Methods for manufacturing an additively manufactured fuel contacting component to facilitate reducing coke formation

#56
20140356216
2014-12-04

SLIP AND PRESSURE CASTING OF REFRACTORY METAL BODIES

#57
20140314977
2014-10-23

Glass-bonded metal powder charge liners

#58
20140300013
2014-10-09

Dental articles using nanocrystalline materials and methods of manufacture

#59
20140272451
2014-09-18

Variable-density composite articles, preforms and methods

#60
20140130473
2014-05-15

Rotary implement having hard metallic layer and method therefor

#61
20140098460
2014-04-10

Electrode material for aluminum electrolytic capacitor, and process for producing same

#62
20130306197
2013-11-21

Amorphous alloy component or feedstock and methods of making the same

#63
20130285268
2013-10-31

Systems and methods for manufacturing orthodontic appliances

#64
20130240262
2013-09-19

Electronic component element housing package

#65
20130224057
2013-08-29

MANUFACTURING METHOD OF BEARING DEVICE

#66
20130209815
2013-08-15

One-piece component and method for its production

#67
20130162064
2013-06-27

LAMINATED CORE AND METHOD FOR MANUFACTURING THE SAME

#68
20130149552
2013-06-13

Dilution control in hardfacing severe service components

#69
20130068365
2013-03-21

Dispersion, method for producing same, and use thereof

#70
20130052415
2013-02-28

Method of forming a thermal barrier coating system with engineered surface roughness

#71
20130048388
2013-02-28

Drill bit with cutting elements having functionally engineered wear surface

#72
20130037982
2013-02-14

Filter casting nanoscale porous materials

#73
20120318399
2012-12-20

Wear resistant inner coating for pipes and pipe fittings

#74
20120298426
2012-11-29

Methods of applying hardfacing

#75
20120274007
2012-11-01

Cemented carbide body and method

#76
20120263620
2012-10-18

METHODS FOR MAKING ALUMINUM NITRIDE ARMOR BODIES

#77
20120219703
2012-08-30

Method for manufacturing conductive metal thin film using carboxylic acid

#78
20120218677
2012-08-30

Electrode sintered body, multilayer electronic device, internal electrode paste, a manufacturing method of electrode sintered body and a manufacturing method of multilayer electronic device

#79
20120178042
2012-07-12

Dental articles using nanocrystalline materials

#80
20120174404
2012-07-12

Method for producing tooth parts from dental metal powder

#81
20120121798
2012-05-17

CONDUCTOR PASTE FOR RAPID FIRING

#82
20120100393
2012-04-26

METHOD FOR PRODUCING DECORATIVE METALLIC ARTICLE HAVING WOODGRAIN METAL PATTERN, AND DECORATIVE METALLIC ARTICLE HAVING WOODGRAIN METAL PATTERN

#83
20120065739
2012-03-15

Method of making porous metal articles

#84
20120058002
2012-03-08

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

#85
20110290863
2011-12-01

Sintering silver paste material and method for bonding semiconductor chip

#86
20110250521
2011-10-13

Method of manufacturing anode for in-situ sintering for molten carbonate fuel cell

#87
20110247512
2011-10-13

Method for producing doctor blades

#88
20110206944
2011-08-25

PROCESS FOR PRODUCING SHAPED REFRACTORY METAL BODIES

#89
20110155662
2011-06-30

Thin, porous metal sheets and methods for making the same

#90
20110089030
2011-04-21

CIG sputtering target and methods of making and using thereof

#91
20110070119
2011-03-24

Manufacture of composite components by powder metallurgy

#92
20110059268
2011-03-10

Methods of forming porous coatings on substrates

#93
20110052410
2011-03-03

Powder metal scrolls

#94
20110037548
2011-02-17

Permanent magnet and process for producing permanent magnet

#95
20100323510
2010-12-23

Methods of forming dispersions of nanoparticles, and methods of forming flash memory cells

#96
20100323328
2010-12-23

Dental restorations using nanocrystalline materials

#97
20100301745
2010-12-02

High pressure discharge lamp

#98
20100233009
2010-09-16

Process for producing sintered porous materials

#99
20100224418
2010-09-09

Methods of forming erosion-resistant composites, methods of using the same, and earth-boring tools utilizing the same in internal passageways

#100
20100207055
2010-08-19

Metal-graphite composite material having high thermal conductivity and production method therefor

#101
20100200407
2010-08-12

Enhanced transparent conductive coatings and methods for making them

#102
20100196778
2010-08-05

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

#103
20100180724
2010-07-22

Porous Metal Articles Having A Predetermined Pore Character

#104
20100166976
2010-07-01

Method of manufacturing core-shell nanostructure

#105
20100151266
2010-06-17

Cemented carbide body and method

#106
20100136225
2010-06-03

GROUP IVA SMALL PARTICLE COMPOSITIONS AND RELATED METHODS

#107
20100119810
2010-05-13

COMPOSITIONALLY UNIFORM, MULTI-LAYER, GROUP VB, HYDROGEN TRANSPORT MEMBRANE

#108
20100119767
2010-05-13

Manufacturing method of a sintered powder molded body

#109
20100119706
2010-05-13

METHOD FOR THE PRODUCTION OF AN ABRADABLE COATING

#110
20100116913
2010-05-13

Powder green compact, sintered compact and processes for producing them

#111
20100104741
2010-04-29

Process and system for distributing particles for incorporation within a composite structure

#112
20100101698
2010-04-29

METHOD FOR PRODUCING A STRUCTURAL ELEMENT

#113
20100074787
2010-03-25

PROCESS FOR PRODUCING SINTERED POROUS MATERIALS

#114
20100047743
2010-02-25

Dental restorations using nanocrystalline materials and methods of manufacture

#115
20100047557
2010-02-25

CERAMIC AND/OR POWDER-METALLURGICAL COMPOSITE SHAPED BODY AND METHOD FOR THE PRODUCTION THEREOF

#116
20100028699
2010-02-04

METAL-CERAMIC COMPOSITE WITH GOOD ADHESION AND METHOD FOR ITS PRODUCTION

#117
20100001226
2010-01-07

Sheet-like soft-magnetic material and production method thereof

#118
20090321971
2009-12-31

Methods of manufacturing dental restorations using nanocrystalline materials

#119
20090267017
2009-10-29

Flat soft magnetic material and process for its production

#120
20090255504
2009-10-15

Method of hardening surface of metallic part, piston, cylinder head, and cylinder block each produced using the surface-hardening method, and process for producing the same

#121
20090252635
2009-10-08

Process for producing sintered porous materials

#122
20090220823
2009-09-03

FERROMAGNETIC METAL PARTICLES AND PROCESS FOR PRODUCING THE SAME, AND MAGNETIC RECORDING MEDIUM

#123
20090215255
2009-08-27

Methods of forming dispersions of nanoparticles, and methods of forming flash memory cells

#124
20090214375
2009-08-27

Method for manufacturing of fuel nozzle floating collar

#125
20090211097
2009-08-27

Method for manufacturing of fuel nozzle floating collar

#126
20090208645
2009-08-20

Manufacturing process for thin films made of metal /ceramic composite

#127
20090110587
2009-04-30

Method for manufacturing laminated soft-magnetic sheet

#128
20090087608
2009-04-02

ROLL-TYPE COMPOSITE SHEET HAVING IMPROVED HEAT-RELEASING ELECTROMAGNETIC WAVE-ABSORBING, AND IMPACT-ABSORBING PROPERTIES, AND METHOD OF MANUFACTURING THE SAME

#129
20090081372
2009-03-26

CONDUCTOR PASTE FOR RAPID FIRING

#130
20090029148
2009-01-29

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

#131
20090025224
2009-01-29

Method for manufacturing of fuel nozzle floating collar

#132
20090016923
2009-01-15

Method for manufacturing at least one area of a filter structure, in particular for a particulate filter in the exhaust gas system of an internal combustion engine

#133
20090014927
2009-01-15

Cemented carbide tools for mining and construction applications and method of making same

#134
20080286590
2008-11-20

Ceramic and Metallic Components and Methods for Their Production from Flexible Gelled Materials

#135
20080277632
2008-11-13

Method of preparing a thin ceramic composition with two materials, the composition thus obtained and the constituent electrochemical cell and membrane

#136
20080233296
2008-09-25

Method Of Applying A Relatively Thick Protective Coating To A Sheet Metal Substrate

#137
20080213611
2008-09-04

POROUS, NON-DEGRADABLE IMPLANT MADE BY POWDER MOLDING

#138
20080213609
2008-09-04

Shielding based on metallic nanoparticle compositions and devices and methods thereof

#139
20080175885
2008-07-24

POROUS, DEGRADABLE IMPLANT MADE BY POWDER MOLDING

#140
20080159899
2008-07-03

Process For Producing Sintered Porous Materials

#141
20080157419
2008-07-03

WET METHOD OF MANUFACTURING ELECTROLYTE-IMPREGNATED ELECTRODES FOR MOLTEN CARBONATE FUEL CELL

#142
20080152444
2008-06-26

Method and apparatus for making a rotary tool for chip removing machining

#143
20080145500
2008-06-19

Sintered Metal Fiber Medium

#144
20080117713
2008-05-22

Method of making a molded body using a chopper blade and a planetary blade

#145
20080075621
2008-03-27

Method of producing a hard metal component with a graduated structure

#146
20080031767
2008-02-07

Method for manufacturing open porous metallic foam body

#147
20070296103
2007-12-27

Filter casting nanoscale porous materials

#148
20070202001
2007-08-30

Method Of Manufacturing Of A Sintered Metal Fiber Medium

#149
20070180954
2007-08-09

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

#150
20070128348
2007-06-07

Method of producing a patch tape showing stripes of anisotropic magnetic field

#151
20070102572
2007-05-10

Method for making gas turbine elements and corresponding element

#152
20070095577
2007-05-03

Roller cone bits with wear and fracture resistant surface

#153
20070084587
2007-04-19

Hybrid wicking materials for use in high performance heat pipes

#154
20070068340
2007-03-29

Feedstock composition for powder metallurgy forming of reactive metals

#155
20070067990
2007-03-29

Powder metal scrolls

#156
20070065329
2007-03-22

Method of using a feedstock composition for powder metallurgy forming of reactive metals

#157
20070060463
2007-03-15

METHOD FOR PRODUCING METALLIC AND CERAMIC HOLLOW BODIES

#158
20070051199
2007-03-08

Superalloy powder

#159
20070048165
2007-03-01

Method of producing heat pipe

#160
20060251536
2006-11-09

MICROWAVE PROCESSING OF MIM PREFORMS

#161
20060239851
2006-10-26

Method for the production of near net-shaped metallic and/or ceramic parts

#162
20060183018
2006-08-17

Method of forming freestanding thin chromium components for an electochemical converter

#163
20060150406
2006-07-13

Powder metal scrolls

#164
20060101945
2006-05-18

Method for producing a hard metal stock

#165
20060099103
2006-05-11

Metal powder injection molding material and metal powder injection molding method

#166
20060090603
2006-05-04

Knife blade manufacturing process

#167
20060086434
2006-04-27

SPRAY DEPOSITION APPARATUS AND METHODS FOR METAL MATRIX COMPOSITES

#168
20060047309
2006-03-02

Metal injection molded suture needles

#169
20060037433
2006-02-23

Stabilized iron-based powdered metal molding compositions

#170
20060003143
2006-01-05

Method for manufacturing porous honeycomb structure and honeycomb body

#171
20060002810
2006-01-05

Porous metal articles having a predetermined pore character

#172
20050281701
2005-12-22

Densified particulate/binder composites

#173
20050271539
2005-12-08

Method of production of diamond elements

#174
20050268746
2005-12-08

Titanium tungsten alloys produced by additions of tungsten nanopowder

#175
20050260093
2005-11-24

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

#176
20050241438
2005-11-03

Textured flexible sheet of precious metal

#177
20050200054
2005-09-15

Method of manufacturing hard material components

#178
20050196312
2005-09-08

Feedstock composition and method of using same for powder metallurgy forming a reactive metals

#179
20050163646
2005-07-28

Method of forming articles from alloys of tin and/or titanium

#180
20050147850
2005-07-07

Cemented carbide tools for mining and construction applications and method of making same

#181
20050133972
2005-06-23

Method of making tools or components

#182
20050123433
2005-06-09

Production of composite materials by powder injection molding and infiltration

#183
20050115466
2005-06-02

Silver powder for silver clay and silver clay containing this silver powder

#184
20050112016
2005-05-26

Manufacturing method of a sintered powder molded body

#185
20050098303
2005-05-12

Vapor chamber with sintered grooved wick

#186
20050072601
2005-04-07

Roller cone bits with wear and fracture resistant surface

#187
20050047948
2005-03-03

Light-weight metal squeeze casting of golf clubs

#188
20050046062
2005-03-03

Recycle methods for water based powder injection molding compounds

#189
20050031423
2005-02-10

Method and apparatus for making a rotary tool for chip removing machining

#190
7233708
2019-07-02

Slip composition