ClassID:

40256

B22F2301/35 - page 4 - CPC Classification

Classification description:

Metallic composition of the powder or its coating Iron

Recent Application in this class:
#901
20170162308
2017-06-08

Alloy powder and magnetic component

#902
20170157672
2017-06-08

Method for producing a porous shaped body

#903
20170152899
2017-06-01

Dual layer sintered metallic clutch friction facing

#904
20170145875
2017-05-25

Sintered valve seat and its production method

#905
20170144227
2017-05-25

Method of producing atomized metal powder

#906
20170144225
2017-05-25

Systems and methods for fabricating objects including amorphous metal using techniques akin to additive manufacturing

#907
20170138205
2017-05-18

TURBINE COMPONENT HAVING A SOLID STATE LOW RESIDUAL STRESS FACE-CENTERED CUBIC FERROMAGNETIC DAMPING COATING

#908
20170136578
2017-05-18

Three-dimensional deposition device and three-dimensional deposition method

#909
20170130669
2017-05-11

ALLOY POWDER COMPOSITION FOR CONNECTING ROD AND METHOD OF MANUFACTURING CONNECTING ROD USING THE SAME

#910
20170130306
2017-05-11

Free-machining powder metallurgy steel articles and method of making same

#911
20170129015
2017-05-11

Methods of making metal matrix composite and alloy articles

#912
20170120339
2017-05-04

NEW POWDER METAL PROCESS FOR PRODUCTION OF COMPONENTS FOR HIGH TEMPERATURE USEAGE

#913
20170120331
2017-05-04

Manufacturing method for three-dimensional structure, manufacturing apparatus for three-dimensional structure, and control program for manufacturing apparatus

#914
20170117081
2017-04-27

Soft magnetic molded body, magnetic core, and magnetic sheet

#915
20170114216
2017-04-27

Process for improving the flexural toughness of moldings

#916
20170113274
2017-04-27

METHOD FOR MANUFACTURING A METALLIC COMPONENT WHICH IS POSSIBLE TO PICKLE

#917
20170113272
2017-04-27

Lubricant System For Use In Powder Metallurgy

#918
20170108045
2017-04-20

BEARING RING AND ROLLER BEARING HAVING SAID BEARING RING

#919
20170103838
2017-04-13

Method for analyzing color code encoded in magnetic structure

#920
20170103834
2017-04-13

Methods of making physical unclonable functions having magnetic and non-magnetic particles

#921
20170098503
2017-04-06

Rare earth sintered magnet and making method

#922
20170089228
2017-03-30

Valve seat of sintered iron-based alloy

#923
20170087638
2017-03-30

Press for producing dimensionally stable preforms and production process

#924
20170074399
2017-03-16

LIGHTWEIGHT PISTON PIN AND METHOD FOR MANUFACTURING THE LIGHTWEIGHT PISTON PIN

#925
20170066049
2017-03-09

Nanowire-based magnets and methods of making same

#926
20170045136
2017-02-16

SINTERED MECHANICAL COMPONENT, DEVICE FOR FORMING POWDER COMPACT, AND METHOD FOR FORMING POWDER COMPACT

#927
20170043518
2017-02-16

MOLDS AND METHODS OF MAKING MOLDS HAVING CONFORMING HEATING AND COOLING SYSTEMS

#928
20170043347
2017-02-16

WEAR RESISTANT COMPONENT AND DEVICE FOR MECHANICAL DECOMPOSITION OF A MATERIAL PROVIDED WITH SUCH A COMPONENT

#929
20170028465
2017-02-02

Manufacture of controlled rate dissolving materials

#930
20170025683
2017-01-26

Fabrication of three-dimensional porous anode electrode

#931
20170021425
2017-01-26

Production of substantially spherical metal powders

#932
20170021416
2017-01-26

Metallic foam anode coated with active oxide material

#933
20170014234
2017-01-19

Bioresorbable porous metals for orthopaedic applications

#934
20160376687
2016-12-29

Iron-based sintered alloy and method for producing the same

#935
20160375494
2016-12-29

Method for producing a valve seat ring

#936
20160375493
2016-12-29

Methods of making sintered articles

#937
20160369881
2016-12-22

Sintered machine part and method of manufacturing the same

#938
20160368057
2016-12-22

Density enhancement methods and compositions

#939
20160348722
2016-12-01

Sintered bearing

#940
20160348629
2016-12-01

FUEL INJECTOR

#941
20160348222
2016-12-01

Centrifugal atomization of iron-based alloys

#942
20160346841
2016-12-01

METHOD OF MAKING A METAL MATRIX COMPOSITE MATERIAL

#943
20160346837
2016-12-01

Alloy powder, and shot material for shot peening, powder metallurgical composition and iron-based sintered alloy using the same

#944
20160333456
2016-11-17

Valve seat

#945
20160333450
2016-11-17

Precipitation-hardening stainless steel powder and sintered compact thereof

#946
20160322139
2016-11-03

SOFT MAGNETIC COMPOSITE POWDER AND COMPONENT

#947
20160318103
2016-11-03

Method for producing a sintered component and a sintered component

#948
20160312668
2016-10-27

Double/triple-layer valve guide

#949
20160311019
2016-10-27

SOFT MAGNETIC POWDER MIX

#950
20160307679
2016-10-20

Soft Magnetic Composites for Electric Motors

#951
20160303652
2016-10-20

Iron powder for dust cores

#952
20160303649
2016-10-20

LIGHT WEIGHT HIGH STIFFNESS METAL COMPOSITE

#953
20160298228
2016-10-13

SOFT-MAGNETIC BASED TARGETS HAVING IMPROVED PASS THROUGH FLUX

#954
20160297008
2016-10-13

ONE-PIECE COMPONENT AND METHOD FOR ITS PRODUCTION

#955
20160296906
2016-10-13

FERROMAGNETIC-PARTICLE MANUFACTURING APPARATUS

#956
20160289805
2016-10-06

MARTENSITIC STAINLESS STEEL, PART MADE IN SAID STEEL AND METHOD FOR MANUFACTURING SAME

#957
20160279712
2016-09-29

Powder manufacturing apparatus and powder forming method

#958
20160276074
2016-09-22

Magnetic powder, and manufacturing method thereof

#959
20160265362
2016-09-15

Multiple piece engine component

#960
20160256929
2016-09-08

Method of producing composite component having brass or bronze using sinter fit

#961
20160228948
2016-08-11

METAL POWDER FOR POWDER METALLURGY, COMPOUND, GRANULATED POWDER, AND SINTERED BODY

#962
20160222496
2016-08-04

METAL POWDER FOR POWDER METALLURGY, COMPOUND, GRANULATED POWDER, AND SINTERED BODY

#963
20160221083
2016-08-04

Infiltrated ferrous materials

#964
20160220933
2016-08-04

Sintered Fe—Al based porous alloy material with high-temperature oxidization resistance and filtering elements

#965
20160215375
2016-07-28

Steel powder and mold using the same

#966
20160215374
2016-07-28

Vanadium-containing powder metallurgical powders and methods of their use

#967
20160214177
2016-07-28

CORROSION AND WEAR RESISTANT COLD WORK TOOL STEEL

#968
20160214171
2016-07-28

ALLOY STEEL POWDER FOR POWDER METALLURGY AND METHOD OF PRODUCING IRON-BASED SINTERED BODY

#969
20160214170
2016-07-28

Chromium-containing powder or granulated powder

#970
20160201527
2016-07-14

Valve seat

#971
20160201176
2016-07-14

Iron-based amorphous alloys and methods of synthesizing iron-based amorphous alloys

#972
20160200045
2016-07-14

Density enhancement methods and compositions

#973
20160199912
2016-07-14

METAL POWDER FOR POWDER METALLURGY, COMPOUND, GRANULATED POWDER, AND SINTERED BODY

#974
20160194740
2016-07-07

METAL POWDER FOR POWDER METALLURGY, COMPOUND, GRANULATED POWDER, AND SINTERED BODY

#975
20160193658
2016-07-07

SURFACE TREATMENT METHOD FOR POWDERED METAL MATERIAL

#976
20160184896
2016-06-30

Composition of particulate materials and process for obtaining self-lubricating sintered products

#977
20160184895
2016-06-30

METHOD OF FABRICATING A STEEL PART BY POWDER METALLURGY, AND RESULTING STEEL PART

#978
20160175927
2016-06-23

Insert part that can be infiltrated

#979
20160168671
2016-06-16

METAL POWDER FOR POWDER METALLURGY, COMPOUND, GRANULATED POWDER, AND SINTERED BODY

#980
20160167135
2016-06-16

Method of fabricating a porous metal substrate structure for a solid oxide fuel cell

#981
20160163434
2016-06-09

R-T-B based sintered magnet and motor

#982
20160160700
2016-06-09

SINTERED ALLOY VALVE GUIDE AND ITS PRODUCTION METHOD

#983
20160155566
2016-06-02

Soft magnetic core having excellent high-current DC bias characteristics and core loss characteristics and method of manufacturing same

#984
20160155549
2016-06-02

Metal powder core, coil component employing same, and fabrication method for metal powder core

#985
20160151836
2016-06-02

Composite magnetic material, coil component using same, and power supply device

#986
20160138651
2016-05-19

Sintered bearing and method of manufacturing same

#987
20160138144
2016-05-19

Powder

#988
20160136729
2016-05-19

Method for producing a steel shaped body

#989
20160136727
2016-05-19

Alloy steel powder for powder metallurgy and method of producing iron-based sintered body

#990
20160114392
2016-04-28

IRON-BASED POWDER AND COMPOSITION THEREOF

#991
20160114391
2016-04-28

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

#992
20160114389
2016-04-28

Metal nanoparticles

#993
20160102389
2016-04-14

PELLETIZED COMPOSITION FOR MOLTEN METAL DE-OXIDATION

#994
20160096223
2016-04-07

Metal nanoparticles

#995
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

#996
20160086704
2016-03-24

METHOD OF MANUFACTURING ANISOTROPIC HOT-DEFORMED MAGNET USING HOT-DEFORMATION PROCESS AND HOT-DEFORMED MAGNET MANUFACTURED THEREBY

#997
20160074942
2016-03-17

Production of substantially spherical metal powders

#998
20160045967
2016-02-18

Methods and systems for electrochemical machining of an additively manufactured component

#999
20160001371
2016-01-07

MAGNETIC COMPONENT, AND SOFT MAGNETIC METAL POWDER USED THEREIN AND MANUFACTURING METHOD THEREOF

#1000
20150275337
2015-10-01

Compositions of particles comprising rare-earth oxides in a metal alloy matrix and related methods

#1001
20150240337
2015-08-27

Manufacture of controlled rate dissolving materials

#1002
20150114178
2015-04-30

METAL POWDER FOR POWDER METALLURGY, COMPOUND, GRANULATED POWDER, AND SINTERED BODY

#1003
20150050512
2015-02-19

Cemented carbide article and method for making same

#1004
20150048904
2015-02-19

Resonance Tube, Method for Manufacturing Resonance Tube, and Cavity Filter

#1005
20150002255
2015-01-01

COMPOSITE, METHOD OF FORMING THE SAME, AND INDUCTOR MANUFACTURED USING THE SAME

#1006
20130175468
2013-07-11

Decomposer containing iron particles for organohalogen compound and method for producing the same

#1007
20130056912
2013-03-07

Laser-produced porous surface

#1008
20120255398
2012-10-11

Vanadium-containing powder metallurgical powders and methods of their use

#1009
20120125071
2012-05-24

CARBON MOLDS FOR USE IN THE FABRICATION OF BULK METALLIC GLASS PARTS AND MOLDS

#1010
20120085469
2012-04-12

METHOD FOR MANUFACTURING PROJECTION MATERIALS FOR A SHOT PEENING

#1011
20120082844
2012-04-05

Powder magnetic core

#1012
20120065739
2012-03-15

Method of making porous metal articles

#1013
20120034129
2012-02-09

PRODUCTION METHOD FOR A METAL NANOSTRUCTURE USING AN IONIC LIQUID

#1014
20120028834
2012-02-02

Method for analyzing color code encoded in magnetic structure

#1015
20120021333
2012-01-26

Porous metal substrate structure for a solid oxide fuel cell

#1016
20120020879
2012-01-26

PROCESS, COMPOSITION AND METHOD FOR ANION DEPOSITION INTO FERRITIN FOR THERAPEUTIC AND OTHER USE

#1017
20120009424
2012-01-12

Passivated metal nanoparticles having an epoxide-based oligomer coating

#1018
20110314965
2011-12-29

METAL POWDER FOR POWDER METALLURGY AND SINTERED BODY

#1019
20110313059
2011-12-22

Process for preparing stable suspensions of metal nanoparticles and the stable colloidal suspensions obtained thereby

#1020
20110300062
2011-12-08

Environmentally friendly system and method for manufacturing iron powder

#1021
20110272622
2011-11-10

Process for producing composite magnetic material, dust core formed from same, and process for producing dust core

#1022
20110227679
2011-09-22

Powder magnetic core and method for manufacturing the same

#1023
20110225856
2011-09-22

Composite tooth for working the ground or rock

#1024
20110212339
2011-09-01

Metallurgical composition of particulate materials, self-lubricating sintered products and process for obtaining self-lubricating sintered products

#1025
20110206939
2011-08-25

Copper-based sliding material

#1026
20100323206
2010-12-23

SOFT MAGNETIC MATERIAL AND PRODUCTION METHOD THEREFOR

#1027
20100300437
2010-12-02

MANUFACTURE OF METERED DOSE VALVE COMPONENTS

#1028
20100291286
2010-11-18

Laser-produced porous surface

#1029
20100270516
2010-10-28

Method for forming nanometer scale dot-shaped materials

#1030
20100264358
2010-10-21

In-situ growth of magnetic metal nanoparticles in a matrix

#1031
20100263766
2010-10-21

Iron-based amorphous alloys and methods of synthesizing iron-based amorphous alloys

#1032
20100255311
2010-10-07

Metal nanoparticles functionalized with rationally designed coatings and uses thereof

#1033
20100255231
2010-10-07

OXYGEN SCAVENGING FILMS

#1034
20100239879
2010-09-23

Iron powder for dust cores

#1035
20100212455
2010-08-26

IRON-BASED SOFT MAGNETIC POWDER FOR DUST CORE, METHOD FOR MANUFACTURING THE SAME, AND DUST CORE

#1036
20100154588
2010-06-24

IRON-BASED POWDER AND COMPOSITION THEREOF

#1037
20090286008
2009-11-19

Laser-produced porous surface

#1038
18392663
2024-05-14

Electrical doping of iron with chitosan nanoemulsion

#1039
18092211
2023-08-08

Preparation method of cemented carbide with iron, cobalt and copper medium-entropy alloy as binding phase

#1040
17004756
2023-12-26

High strength part having powder metal internal ring

#1041
16934691
2023-07-25

Powder metal parts with improved machinability

#1042
16206886
2020-10-27

Treatment of acid mine drainage by hydrides, and formation of zero valent iron nanoparticles

#1043
15985685
2020-10-27

Dissolvable metal matrix composites

#1044
15641164
2020-04-28

Gun barrel manufacturing methods

#1045
15250363
2018-10-16

Methods of fabricating a polycrystalline diamond compact

#1046
14942694
2016-06-14

Gun barrel manufacturing methods