ClassID:

119710

C22C32/0052 - CPC Classification

Classification description:

Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides whether added as such or formed with carbides, nitrides, borides or silicides as the main non-metallic constituents only carbides

Sub-classes:
Recent Application in this class:
#1
20250290180
2025-09-18

NANOPARTICLE-COPPER-IRON COMPOSITE ALLOY, AND PREPARATION AND USE THEREOF

#2
20250243568
2025-07-31

LOW-COST HIGH-PERFORMANCE REFRACTORY HIGH ENTROPY ALLOYS FOR GAS TURBINE BLADE APPLICATIONS ABOVE 1300 CELSIUS

#3
20250215537
2025-07-03

Composite for Switchgears

#4
20250188570
2025-06-12

MAX PHASE-GOLD COMPOSITES AND METHODS FOR MAKING THE SAME

#5
20250163583
2025-05-22

METHOD OF SURFACE FRICTION TREATMENT OF CERAMIC-REINFORCED ALUMINUM MATRIX COMPOSITE BRAKE DISC

#6
20250059633
2025-02-20

HIERARCHICAL COMPOSITE WEAR PART WITH STRUCTURAL REINFORCEMENT

#7
20240307960
2024-09-19

CUTTING TOOL

#8
20240091851
2024-03-21

THIXOMOLDING MATERIAL

#9
20240068077
2024-02-29

METAL MATRIX COMPOSITES FOR DRILL BITS

#10
20240035124
2024-02-01

HIERARCHICAL COMPOSITE WEAR PART WITH STRUCTURAL REINFORCEMENT

#11
20230383388
2023-11-30

STABLE UNDERCOOLED METALLIC PARTICLES FOR FILLING A VOID

#12
20230357892
2023-11-09

METHOD FOR MAKING TUNGSTEN-REFACTORY METAL ALLOY POWDER AND TUNGSTEN-REFRACTORY METAL ALLOY POWDERS MADE BY THE METHOD

#13
20230287539
2023-09-14

METHOD FOR CARBIDE DISPERSION STRENGTHENED HIGH PERFORMANCE METALLIC MATERIALS

#14
20230101301
2023-03-30

High carbon content cobalt-based alloy

#15
20230074335
2023-03-09

Composite structure with aluminum-based alloy layer containing boron carbide and manufacturing method thereof

#16
20220395898
2022-12-15

Density enhancement methods and compositions

#17
20220290276
2022-09-15

WC-based cemented carbide powder, WC-based cemented carbide member, and manufacturing method for WC-based cemented carbide member

#18
20220259700
2022-08-18

MAX PHASE-GOLD COMPOSITES AND METHODS FOR MAKING THE SAME

#19
20220243303
2022-08-04

MATERIALS AND METHODS FOR PRODUCING METAL NANOCOMPOSITES, AND METAL NANOCOMPOSITES OBTAINED THEREFROM

#20
20220018001
2022-01-20

SCALABLE MANUFACTURING OF COPPER NANOCOMPOSITES WITH UNUSUAL PROPERTIES

#21
20210388868
2021-12-16

WEAR-RESISTANT MEMBER

#22
20210353835
2021-11-18

BIODEGRADABLE ZINC-BASED MATERIALS INCLUDING DISPERSED NANOSTRUCTURES FOR BIOMEDICAL APPLICATIONS

#23
20210156008
2021-05-27

NANOSTRUCTURE ASSISTED CASTING OF THERMALLY STABLE, ULTRAFINE GRAINED, NANOCRYSTALLINE METALS

#24
20210140015
2021-05-13

Ni-base superalloy composition and method for SLM processing such Ni-base superalloy composition

#25
20210115533
2021-04-22

Master alloy metal matrix nanocomposites, and methods for producing the same

#26
20210062315
2021-03-04

PREPARATION METHOD OF A LITHIUM-CONTAINING MAGNESIUM/ALUMINUM MATRIX COMPOSITE

#27
20210040584
2021-02-11

Materials and methods for producing metal nanocomposites, and metal nanocomposites obtained therefrom

#28
20200407822
2020-12-31

Degradable metal matrix composite

#29
20200399739
2020-12-24

Functionally graded metal matrix nanocomposites, and methods for producing the same

#30
20200385842
2020-12-10

Degradable metal matrix composite

#31
20200326160
2020-10-15

Compositionally-graded metal-ceramic structure and method for manufacturing the same

#32
20200208242
2020-07-02

Multicomponent alloy coating

#33
20200101530
2020-04-02

POWDER MIXTURES CONTAINING UNIFORM DISPERSIONS OF CERAMIC PARTICLES IN SUPERALLOY PARTICLES AND RELATED METHODS

#34
20200087755
2020-03-19

High carbon content cobalt-based alloy

#35
20200027668
2020-01-23

Electrical contact alloy for vacuum contactors

#36
20190338400
2019-11-07

High-elasticity aluminum alloy and method of manufacturing the same

#37
20190333729
2019-10-31

Tungsten alloy part, and discharge lamp, transmitting tube, and magnetron using the same

#38
20190308244
2019-10-10

Density enhancement methods and compositions

#39
20190128072
2019-05-02

Metal matrix composite material for additive manufacturing of downhole tools

#40
20190112695
2019-04-18

High hardness amorphous composite and preparation method and application thereof

#41
20190111478
2019-04-18

Nanostructure self-dispersion and self-stabilization in molten metals

#42
20190032173
2019-01-31

Degradable metal matrix composite

#43
20190024215
2019-01-24

Functionally graded metal matrix nanocomposites, and methods for producing the same

#44
20180326541
2018-11-15

Erosion resistant hard composite materials

#45
20180286620
2018-10-04

Low voltage circuit breaker

#46
20180193904
2018-07-12

Molding machine cylinder and its production method

#47
20180179616
2018-06-28

Reinforcement material blends with a small particle metallic component for metal-matrix composites

#48
20180166225
2018-06-14

Electrical contact alloy for vacuum contactors

#49
20180154435
2018-06-07

Titanium-group nano-whiskers and method of production

#50
20180133790
2018-05-17

Master alloy metal matrix nanocomposites, and methods for producing the same

#51
20180133789
2018-05-17

Materials and methods for producing metal nanocomposites, and metal nanocomposites obtained therefrom

#52
20180087135
2018-03-29

Copper infiltrated molybdenum and/or tungsten base powder metal alloy for superior thermal conductivity

#53
20180066343
2018-03-08

Powder composition and use thereof

#54
20180010394
2018-01-11

EARTH-BORING TOOLS COMPRISING EUTECTIC OR NEAR-EUTECTIC COMPOSITIONS

#55
20170356068
2017-12-14

Ni-base superalloy composition and method for SLM processing such Ni-base superalloy composition

#56
20170326637
2017-11-16

Magnesium alloy powder metal compact

#57
20170312817
2017-11-02

Metal-ceramic composite structure and fabrication method thereof

#58
20170282332
2017-10-05

Articles comprising metal, hard material, and an inoculant, and related methods

#59
20170253949
2017-09-07

Al alloy containing Cu and C and its manufacturing method

#60
20170173688
2017-06-22

Three-dimensional shaped article production method, three-dimensional shaped article production apparatus, and three-dimensional shaped article

#61
20170113271
2017-04-27

Powder mixtures containing uniform dispersions of ceramic particles in superalloy particles and related methods

#62
20170073797
2017-03-16

Aluminum-based composite material and method of manufacturing the same

#63
20170044647
2017-02-16

Metal-matrix composites reinforced with a refractory metal

#64
20170037495
2017-02-09

Wear-resistant copper-based alloy, cladding alloy, cladding layer, and valve system member and sliding member for internal combustion engine

#65
20170008077
2017-01-12

Molding machine cylinder and its production method

#66
20160368057
2016-12-22

Density enhancement methods and compositions

#67
20160265094
2016-09-15

High strength, flowable, selectively degradable composite material and articles made thereby

#68
20160201169
2016-07-14

HIGH ENTROPY ALLOYS WITH NON-HIGH ENTROPY SECOND PHASES

#69
20160200045
2016-07-14

Density enhancement methods and compositions

#70
20160184894
2016-06-30

Method for manufacture of a HIP consolidated component and a HIP:ed component comprising a wear resistant layer

#71
20160145723
2016-05-26

FUSION CARBIDE OF REFRACTORY METAL CEMENTING

#72
20160116012
2016-04-28

Friction member for bicycle brake

#73
20160102386
2016-04-14

Copper alloy, use of a copper alloy, bearing having a copper alloy, and method for producing a bearing composed of a copper alloy

#74
20160024624
2016-01-28

Impact resistant hardfacing and alloys and methods for making the same

#75
20160024621
2016-01-28

Hardfacing alloys resistant to hot tearing and cracking

#76
20160017463
2016-01-21

HARD WELD OVERLAYS RESISTANT TO RE-HEAT CRACKING

#77
20150354283
2015-12-10

Erosion resistant hard composite materials

#78
20150353424
2015-12-10

Method for producing an Al/TiC nanocomposite material

#79
20150336171
2015-11-26

Additive manufacturing for elevated-temperature ductility and stress rupture life

#80
20150315679
2015-11-05

High-elasticity aluminum alloy and method of manufacturing the same

#81
20150292070
2015-10-15

NANOCARBON-REINFORCED ALUMINIUM COMPOSITE MATERIALS AND METHOD FOR MANUFACTURING THE SAME

#82
20150266091
2015-09-24

Magnesium alloy powder metal compact

#83
20150247219
2015-09-03

Method for manufacturing a wear resistant component

#84
20150224576
2015-08-13

Production of a refractory metal component

#85
20150199952
2015-07-16

Vibration damping material for high temperature use

#86
20150183085
2015-07-02

Articles comprising metal, hard material, and an inoculant

#87
20150167129
2015-06-18

PARTICULATE STRENGTHENED ALLOY ARTICLES AND METHODS OF FORMING

#88
20150147591
2015-05-28

Corrosion resistant hardfacing alloy

#89
20150143953
2015-05-28

REFRACTORY METAL MATRIX-CERAMIC COMPOUND MULTI-COMPONENT COMPOSITE MATERIAL WITH SUPER-HIGH MELTING POINT

#90
20150125340
2015-05-07

Tungsten alloy part, and discharge lamp, transmitting tube, and magnetron using the same

#91
20150098856
2015-04-09

Hard material and method of making the same from an aqueous hard material milling slurry

#92
20150098855
2015-04-09

Method of surface hardening sintered bodies by using vibrations

#93
20150079374
2015-03-19

Composite heat-dissipation substrate and manufacturing method of the same

#94
20150075876
2015-03-19

Earth-boring tools comprising eutectic or near-eutectic compositions

#95
20150068362
2015-03-12

Method for fabricating a biocompatible material having a high carbide phase and such material

#96
20150064046
2015-03-05

TI/TIC COMPOSITE, PRODUCTION METHOD AND USE THEREOF

#97
20150056408
2015-02-26

Heat-resistant molybdenum alloy

#98
20150054223
2015-02-26

Coatings and powders, methods of making same, and uses thereof

#99
20140356215
2014-12-04

Heat-resistant alloy and method of manufacturing the same

#100
20140284116
2014-09-25

Abrasive wear-resistant materials and earth-boring tools comprising such materials

#101
20140219861
2014-08-07

Method of producing particulate-reinforced composites and composites produced thereby

#102
20140170013
2014-06-19

In-situ combustion synthesis of titanium carbide (TiC) reinforced aluminum matrix composite

#103
20140154126
2014-06-05

Composite system

#104
20140141281
2014-05-22

Heat-resistant molybdenum alloy

#105
20140115974
2014-05-01

Hard-metal body

#106
20140105780
2014-04-17

Non-magnetic metal alloy compositions and applications

#107
20140079891
2014-03-20

Method for treating Cu thin sheet

#108
20130213629
2013-08-22

Composite heat-dissipation substrate and manufacturing method of the same

#109
20130047785
2013-02-28

Magnesium alloy powder metal compact

#110
20130000982
2013-01-03

Erosion resistant hard composite materials

#111
20120325049
2012-12-27

Copper based binder for the fabrication of diamond tools

#112
20120318399
2012-12-20

Wear resistant inner coating for pipes and pipe fittings

#113
20120294757
2012-11-22

FILLER METAL FOR WELDING ALUMINUM MATERIAL AND MANUFACTURING METHOD THEREOF

#114
20120289395
2012-11-15

Composite system

#115
20120276393
2012-11-01

Composite system

#116
20120244033
2012-09-27

Aluminum-carbon compositions

#117
20120241670
2012-09-27

Metal matrix composite, and preparation method thereof

#118
20120177828
2012-07-12

Wear part with hard facing

#119
20120177453
2012-07-12

HARD-METAL BODY

#120
20120168670
2012-07-05

Cobalt carbide-based nanoparticle permanent magnet materials

#121
20120121890
2012-05-17

Methods of making a reinforced composite and reinforced composite products

#122
20120115708
2012-05-10

Method of producing particulate-reinforced composites and composites produced thereby

#123
20120113439
2012-05-10

Method for producing three-dimensional components

#124
20120079916
2012-04-05

REINFORCED PARTICULATE ALUMINUM METAL MATRIX COMPOSITE FOR BRAKES

#125
20120063943
2012-03-15

METAL COMPOSITE POWDER, SINTERED BODY, AND PREPARATION METHOD THEREOF

#126
20120049105
2012-03-01

COMPOSITION WITH HEAT DISSIPATION PERFORMANCE OF CERAMICS

#127
20120048431
2012-03-01

RARE-EARTH PERMANENT MAGNET AND PRODUCTION PROCESS FOR THE SAME

#128
20110287924
2011-11-24

Methods of forming at least a portion of earth-boring tools, and articles formed by such methods

#129
20110287238
2011-11-24

Methods of forming at least a portion of earth-boring tools, and articles formed by such methods

#130
20110284179
2011-11-24

Methods of forming at least a portion of earth-boring tools

#131
20110254230
2011-10-20

Coatings and powders, methods of making same, and uses thereof

#132
20110247930
2011-10-13

Nonmagnetic material particle-dispersed ferromagnetic material sputtering target

#133
20110200838
2011-08-18

LASER CLAD METAL MATRIX COMPOSITE COMPOSITIONS AND METHODS

#134
20110171484
2011-07-14

Wear part with hard facing

#135
20100261059
2010-10-14

COMPOSITE ANODE ACTIVE MATERIAL, ANODE INCLUDING THE COMPOSITE ANODE ACTIVE MATERIAL, LITHIUM BATTERY INCLUDING THE ANODE, METHOD OF PREPARING THE COMPOSITE ANODE ACTIVE MATERIAL

#136
20100251921
2010-10-07

Kinetic energy penetrator

#137
20100143054
2010-06-10

METHOD OF MACHINING A WORKPIECE

#138
20100075064
2010-03-25

Method for making magnesium-based composite material

#139
20100074788
2010-03-25

Fully-dense discontinuosly-reinforced titanium matrix composites and method for manufacturing the same

#140
20100068089
2010-03-18

Method for manufacturing composite metal alloy and method for manufacturing article from composite metal

#141
20100009089
2010-01-14

Nonmagnetic material for producing parts or coatings adapted for high wear and corrosion intensive applications, nonmagnetic drill string component, and method for the manufacture thereof

#142
20090324442
2009-12-31

Method for fabricating a biocompatible material having a high carbide phase and such material

#143
20090291011
2009-11-26

Reaction sintered zirconium carbide/tungsten composite bodies and a method for producing the same

#144
20090241352
2009-10-01

BLADE USING ULTRA-HARD MICROSCOPIC PARTICLES

#145
20090205752
2009-08-20

Die reinforcing method and die repairing method

#146
20090162574
2009-06-25

Method for making light metal-based nano-composite material

#147
20090117372
2009-05-07

Alloyed tungsten produced by chemical vapour deposition

#148
20090113811
2009-05-07

Methods for applying abrasive wear-resistant materials to earth-boring tools and methods for securing cutting elements to earth-boring tools

#149
20080241570
2008-10-02

Method for fabricating a medical component from a material having a high carbide phase and such medical component

#150
20080176063
2008-07-24

Particle reinforced noble metal matrix composite and method of making same

#151
20080086875
2008-04-17

GRAIN ORIENTATION CONTROL THROUGH HOT PRESSING TECHNIQUES

#152
20080054753
2008-03-06

Grain orientation control through hot pressing techniques

#153
20080054708
2008-03-06

METHOD FOR ACHIEVING GRAIN ORIENTATION

#154
20080000556
2008-01-03

Coherent Nanodispersion-Strengthened Shape-Memory Alloys

#155
20070292304
2007-12-20

Ni-base wear and corrosion resistant alloy

#156
20070269331
2007-11-22

Fully-dense discontinuously-reinforced titanium matrix composites and method for manufacturing the same

#157
20070240910
2007-10-18

High-strength, high-toughness matrix bit bodies

#158
20070056776
2007-03-15

Drill bits and drilling tools including abrasive wear-resistant materials

#159
20060162492
2006-07-27

Advanced erosion resistant carbide cermets with superior high temperature corrosion resistance

#160
20060086441
2006-04-27

Particle reinforced noble metal matrix composite and method of making same

#161
20050025655
2005-02-03

Method for making a blade and blade manufactured thereby

#162
20050008524
2005-01-13

Process for the production of a titanium alloy based composite material reinforced with titanium carbide, and reinforced composite material obtained thereby

#163
18603430
2024-08-20

Preparation process of TiAlCceramic phase-toughened molybdenum alloy

#164
16786286
2020-12-01

Titanium-group nano-whiskers and method of production