Patents-Review.com
ClassID:

119686 ⎘

C22C29/06 - CPC Classification

Classification description:

Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds

Sub-classes:
Recent Application in this class:
#1
20260126359
2026-05-07

METHOD FOR DETERMINING FRACTURE TOUGHNESS OF CEMENTED CARBIDE

 #2
20250215534
2025-07-03

CEMENTED CARBIDE CONTAINING MULI-COMPONENT HIGH ENTROPY CARBIDE AND/OR MULTI-COMPONENT HIGH ENTROPY ALLOY

 #3
20240247344
2024-07-25

PCBN SINTERED COMPACT

 #4
20240141461
2024-05-02

Cemented carbide containing multi-component high entropy carbide and/or multi-component high entropy alloy

 #5
20230135647
2023-05-04

METHOD FOR PRODUCING A BRAKE DISC, AND A BRAKE DISC

 #6
20230104875
2023-04-06

Metallic matrix composites synthesized with uniform in situ formed reinforcement

 #7
20230074335
2023-03-09

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

 #8
20230052721
2023-02-16

Hardmetals and method for producing the same

 #9
20230040883
2023-02-09

USE OF A THERMOSET BINDER FOR 3D PRINTING OF CEMENTED CARBIDE OR CERMET BODIES

 #10
20220226965
2022-07-21

POLYCRYSTALLINE DIAMOND COMPOSITE COMPACT ELEMENT, TOOLS INCORPORATING SAME AND METHOD FOR MAKING SAME

 #11
20210254197
2021-08-19

PCBN sintered compact

 #12
20200407822
2020-12-31

Degradable metal matrix composite

 #13
20200385842
2020-12-10

Degradable metal matrix composite

 #14
20200353591
2020-11-12

POLYCRYSTALLINE DIAMOND COMPOSITE COMPACT ELEMENT, TOOLS INCORPORATING SAME AND METHOD FOR MAKING SAME

 #15
20200198297
2020-06-25

A BODY COMPRISING A CERMET PART AND A METHOD FOR THE MANUFACTURING THEREOF

 #16
20200181984
2020-06-11

Methods of forming cutting elements

 #17
20200176142
2020-06-04

Iron tungsten borocarbide body for nuclear shielding applications

 #18
20200024975
2020-01-23

Turbine abrasive blade tips with improved resistance to oxidation

 #19
20190381600
2019-12-19

Methods for manufacturing ceramic and ceramic composite components and components made thereby

 #20
20190330927
2019-10-31

Methods of removing shoulder powder from fixed cutter bits

 #21
20190297725
2019-09-26

Composite member, heat radiation member, semiconductor device, and method of manufacturing composite member

 #22
20190291155
2019-09-26

Tubular element to transfer abrasive materials, in particular concrete, and method to make it

 #23
20190283118
2019-09-19

Mold assemblies that actively heat infiltrated downhole tools

 #24
20190214643
2019-07-11

Negative electrode active material for electrical device

 #25
20190211424
2019-07-11

Three dimensional printing of cermet or cemented carbide

 #26
20190184459
2019-06-20

Mold transfer assemblies and methods of use

 #27
20190180894
2019-06-13

Cermets for magnetic sensors

 #28
20190161837
2019-05-30

Three dimensional printing of cermet or cemented carbide

 #29
20190127827
2019-05-02

Metallic matrix composites synthesized with uniform in situ formed reinforcement

 #30
20190127281
2019-05-02

Ceramic and ceramic composite components

 #31
20190032173
2019-01-31

Degradable metal matrix composite

 #32
20190030596
2019-01-31

Mold Assemblies Used for Fabricating Downhole Tools

 #33
20190009339
2019-01-10

Super hard constructions and methods of making same

 #34
20190001414
2019-01-03

Method of manufacturing a cemented carbide material

 #35
20180369994
2018-12-27

Polycrystalline diamond constructions with modified reaction zone

 #36
20180343993
2018-12-06

Jewelry and methods of forming the same from multiple components

 #37
20180334859
2018-11-22

Cutting elements including internal fluid flow pathways, and related earth-boring tools

 #38
20180333825
2018-11-22

POLYCRYSTALLINE DIAMOND COMPOSITE COMPACT ELEMENT, TOOLS INCORPORATING SAME AND METHOD FOR MAKING SAME

 #39
20180320449
2018-11-08

Drill bit body construction

 #40
20180290933
2018-10-11

Functionally graded carbides

 #41
20180236687
2018-08-23

Cemented carbide powders for additive manufacturing

 #42
20180200789
2018-07-19

Spark plasma sintered polycrystalline diamond compact

 #43
20180133802
2018-05-17

Pre-diffused mandrel coating to provide enhanced bonding between metallic and composite components

 #44
20180094341
2018-04-05

Vanadium-graphite based cermet

 #45
20180066345
2018-03-08

NON-MAGNETIC METAL ALLOY COMPOSITIONS AND APPLICATIONS

 #46
20180057914
2018-03-01

Cermet materials and method for making such materials

 #47
20180029118
2018-02-01

FeNi binder having universal usability

 #48
20180010397
2018-01-11

Cutting elements comprising a low-carbon steel material, related earth-boring tools, and related methods

 #49
20170335918
2017-11-23

Cylinder rod

 #50
20170282332
2017-10-05

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

 #51
20170247949
2017-08-31

Cutting elements, bearings, and earth-boring tools including multiple substrates attached to one another

 #52
20170226807
2017-08-10

Wellsite hardfacing with particle distribution and method of using same

 #53
20170203368
2017-07-20

METHOD FOR MANUFACTURING A WEAR RESISTANT COMPONENT HAVING MECHANICALLY INTERLOCKED CEMENTED CARBIDE BODIES

 #54
20170159367
2017-06-08

Methods of removing shoulder powder from fixed cutter bits

 #55
20170138198
2017-05-18

Method for manufacturing gas turbine part

 #56
20170122373
2017-05-04

Cermet bearing, in particular for an implantable medical device

 #57
20170120331
2017-05-04

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

 #58
20170081944
2017-03-23

Wellsite hardfacing with distributed hard phase and method of using same

 #59
20170050402
2017-02-23

Stepped die

 #60
20170029929
2017-02-02

Method of coating a body, granules for the method and method of making granules

 #61
20160368244
2016-12-22

Thixotropic liquid-metal-based fluid and its use in making metal-based structures with or without a mold

 #62
20160348971
2016-12-01

Hearth roll and manufacturing method therefor

 #63
20160339515
2016-11-24

Mold transfer assemblies and methods of use

 #64
20160325343
2016-11-10

Mold assemblies that actively heat infiltrated downhole tools

 #65
20160297002
2016-10-13

Mold assemblies used for fabricating downhole tools

 #66
20160265094
2016-09-15

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

 #67
20160243616
2016-08-25

Sintered molybdenum carbide-based spray powder

 #68
20160177661
2016-06-23

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

 #69
20160145723
2016-05-26

FUSION CARBIDE OF REFRACTORY METAL CEMENTING

 #70
20160141613
2016-05-19

Negative electrode active material for electric device and electric device using same

 #71
20160115572
2016-04-28

Composite powder of carbide/blending metal

 #72
20160076308
2016-03-17

Anodic bonding of thermally stable polycrystalline materials to substrate

 #73
20160002764
2016-01-07

THERMAL SPRAY POWDER FOR SLIDING SYSTEMS WHICH ARE SUBJECT TO HEAVY LOADS

 #74
20160001359
2016-01-07

Induction infiltration and cooling of matrix drill bits

 #75
20150343667
2015-12-03

KNIVES COMPRISING COMPOSITE MATERIALS FOR USE WITH PELLETIZING DIES

 #76
20150251251
2015-09-10

Composite cutting insert and method of making same

 #77
20150199952
2015-07-16

Vibration damping material for high temperature use

 #78
20150183085
2015-07-02

Articles comprising metal, hard material, and an inoculant

 #79
20150143953
2015-05-28

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

 #80
20150098856
2015-04-09

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

 #81
20150082711
2015-03-26

Matrix tool bodies with erosion resistant and/or wear resistant matrix materials

 #82
20150075878
2015-03-19

Cutting element for a downhole tool

 #83
20150053486
2015-02-26

Cutting elements, bearings, and earth-boring tools including multiple substrates attached to one another

 #84
20150010423
2015-01-08

Sintered body and method of producing a sintered body

 #85
20140345423
2014-11-27

Carbide pellets for wear resistant applications

 #86
20140234548
2014-08-21

Cermet powder

 #87
20140105780
2014-04-17

Non-magnetic metal alloy compositions and applications

 #88
20140086782
2014-03-27

FeNi binder having universal usability

 #89
20140037395
2014-02-06

Sintered Cemented Carbide Body, Use And Process For Producing The Cemented Carbide Body

 #90
20130269263
2013-10-17

Methods of fabricating abrasive elements using SP2-carbon-containing particles

 #91
20130133531
2013-05-30

High pressure carbide component with surfaces incorporating gradient structures

 #92
20130095250
2013-04-18

Powder for thermal spraying and process for formation of sprayed coating

 #93
20130092453
2013-04-18

Use of tungsten carbide tube rod to hard-face PDC matrix

 #94
20130092449
2013-04-18

Low coefficient of thermal expansion cermet compositions

 #95
20130078133
2013-03-28

Elevated refractory alloy with ambient-temperature and low-temperature ductility and method thereof

 #96
20130040065
2013-02-14

Powder for thermal spraying

 #97
20130028672
2013-01-31

Articles having improved resistance to thermal cracking

 #98
20130026274
2013-01-31

Grinding roll including wear resistant working surface

 #99
20130025813
2013-01-31

REINFORCED ROLL AND METHOD OF MAKING SAME

 #100
20130025127
2013-01-31

REINFORCED ROLL AND METHOD OF MAKING SAME

 #101
20130014543
2013-01-17

THERMAL SPRAYED COATING OF JIG FOR PRODUCING GLASS SHEET, AND JIG FOR PRODUCING GLASS SHEET

 #102
20120321892
2012-12-20

Titanium-Group Nano-Whiskers and Method of Production

 #103
20120321498
2012-12-20

Composite cemented carbide rotary cutting tools and rotary cutting tool blanks

 #104
20120282051
2012-11-08

Composite cemented carbide rotary cutting tools and rotary cutting tool blanks

 #105
20120277087
2012-11-01

Intermetallic-containing composite bodies, and methods for making same

 #106
20120267174
2012-10-25

Methods of fabricating polycrystalline diamond elements and compacts using SP2-carbon-containing particles

 #107
20120225253
2012-09-06

Methods of forming polycrystalline elements and structures formed by such methods

 #108
20120180401
2012-07-19

Polycrystalline abrasive compacts

 #109
20120168232
2012-07-05

LOCALIZED FEATURES AND MANUFACTURING METHODS FOR INSERTS OF ROCK BITS

 #110
20120125694
2012-05-24

Matrix powder system and composite materials and articles made therefrom

 #111
20120113439
2012-05-10

Method for producing three-dimensional components

 #112
20120093675
2012-04-19

TUNGSTEN CARBIDE RING COMPOSITION

 #113
20120049105
2012-03-01

COMPOSITION WITH HEAT DISSIPATION PERFORMANCE OF CERAMICS

 #114
20120003488
2012-01-05

Carbide pellets for wear resistant applications

 #115
20110316040
2011-12-29

Composite substrate for LED light emitting element, method of production of same, and LED light emitting element

 #116
20110315051
2011-12-29

Erosion resistant hard composite materials

 #117
20110287924
2011-11-24

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

 #118
20110265623
2011-11-03

Articles having improved resistance to thermal cracking

 #119
20110253459
2011-10-20

POLYCRYSTALLINE DIAMOND COMPOSITE COMPACT ELEMENT, TOOLS INCORPORATING SAME AND METHOD FOR MAKING SAME

 #120
20110229715
2011-09-22

Hierarchical composite material

 #121
20110226532
2011-09-22

Insert for an attack tool, method for making same and tools incorporating same

 #122
20110225896
2011-09-22

Methods of fabricating polycrystalline diamond elements and compacts using SP2-carbon-containing particles

 #123
20110225856
2011-09-22

Composite tooth for working the ground or rock

 #124
20110174114
2011-07-21

Method of manufacturing a drill bit

 #125
20110114394
2011-05-19

Matrix tool bodies with erosion resistant and/or wear resistant matrix materials

 #126
20110104464
2011-05-05

Metal-infiltrated titanium—silicon-carbide and titanium—aluminum-carbide bodies

 #127
20110020082
2011-01-27

Joined product

 #128
20110011965
2011-01-20

Reinforced roll and method of making same

 #129
20100290849
2010-11-18

Composite cemented carbide rotary cutting tools and rotary cutting tool blanks

 #130
20100288821
2010-11-18

Matrix Drill Bits and Method of Manufacture

 #131
20100278604
2010-11-04

Casting of tungsten carbide matrix bit heads and heating bit head portions with microwave radiation

 #132
20100263935
2010-10-21

Earth-boring rotary drill bits and methods of manufacturing earth-boring rotary drill bits having particle-matrix composite bit bodies

 #133
20100251921
2010-10-07

Kinetic energy penetrator

 #134
20100230173
2010-09-16

Composite sintered carbides

 #135
20100206639
2010-08-19

Infiltrated carbide matrix bodies using metallic flakes

 #136
20100196734
2010-08-05

WEAR PROTECTION SHEETS, PROCESSES FOR PRODUCING THE SAME, AND USES THEREOF

 #137
20100089664
2010-04-15

Drill bit with continuously sharp edge cutting elements

 #138
20090308102
2009-12-17

TUNGSTEN RING COMPOSITION

 #139
20090301788
2009-12-10

COMPOSITE METAL, CEMENTED CARBIDE BIT CONSTRUCTION

 #140
20090283333
2009-11-19

Matrix bit bodies with multiple matrix materials

 #141
20090158670
2009-06-25

Methods of manufacturing a polycrystalline diamond element using SP2-carbon-containing particles

 #142
20090130435
2009-05-21

Intermetallic-containing composite bodies, and methods for making same

 #143
20090113810
2009-05-07

Method for Making Cemented Carbide Products

 #144
20090019783
2009-01-22

Wear resisting particle and wear resisting structure member

 #145
20080289880
2008-11-27

Fixed cutter bit and blade for a fixed cutter bit and methods for making the same

 #146
20080257107
2008-10-23

Compositions of Hardmetal Materials with Novel Binders

 #147
20080245576
2008-10-09

Cutting elements with increased toughness and thermal fatigue resistance for drilling applications

 #148
20080210473
2008-09-04

HYBRID CARBON NANOTUBE REINFORCED COMPOSITE BODIES

 #149
20080179104
2008-07-31

NANO-REINFORCED WC-CO FOR IMPROVED PROPERTIES

 #150
20080168718
2008-07-17

High density abrasive compacts

 #151
20080145686
2008-06-19

Articles having improved resistance to thermal cracking

 #152
20080127781
2008-06-05

Matrix drill bits and method of manufacture

 #153
20080073127
2008-03-27

Atomic layer deposition nanocoatings on cutting tool powder materials

 #154
20080023231
2008-01-31

Polycrystalline diamond element comprising ultra-dispersed diamond grain structures and applications utilizing same

 #155
20080008616
2008-01-10

Fabrication of hardmetals having binders with rhenium or Ni-based superalloy

 #156
20070240910
2007-10-18

High-strength, high-toughness matrix bit bodies

 #157
20070234646
2007-10-11

Polycrystalline abrasive compacts

 #158
20070102199
2007-05-10

Earth-boring rotary drill bits and methods of manufacturing earth-boring rotary drill bits having particle-matrix composite bit bodies

 #159
20070082229
2007-04-12

Biocompatible cemented carbide articles and methods of making the same

 #160
20060272451
2006-12-07

Method of making agglomerated cemented carbide powder mixtures

 #161
20060231293
2006-10-19

Matrix drill bits and method of manufacture

 #162
20060207803
2006-09-21

Bit leg and cone hardfacing for earth-boring bit

 #163
20060162492
2006-07-27

Advanced erosion resistant carbide cermets with superior high temperature corrosion resistance

 #164
20050262965
2005-12-01

Ternary carbide and nitride composites having tribological applications and methods of making same

 #165
20050126334
2005-06-16

Hybrid cemented carbide composites

 #166
20050089710
2005-04-28

Powder-sintered multi-layer tool part and manufacturing method thereof

 #167
20050051366
2005-03-10

Self sharpening polycrystalline diamond compact with high impact resistance

 #168
20050047950
2005-03-03

Method of fabricating ultra-fine cermet alloys with homogeneous solid grain structure

 #169
20050025655
2005-02-03

Method for making a blade and blade manufactured thereby

 #170
20050014030
2005-01-20

Cemented carbide and cutting tool

 #171
20050000317
2005-01-06

Compositions having enhanced wear resistance