ClassID:

40238

B22F2207/13 - CPC Classification

Classification description:

Aspects of the compositions, gradients; Gradients other than composition gradients, e.g. size gradients Size gradients

Recent Application in this class:
#1
20240263281
2024-08-08

FABRICATION OF METALLIC PARTS BY ADDITIVE MANUFACTURING

#2
20240149336
2024-05-09

SINTERING METAL POWDER

#3
20240093335
2024-03-21

TUNGSTEN HEAVY METAL ALLOY POWDERS AND METHODS OF FORMING THEM

#4
20230208212
2023-06-29

Electric motor

#5
20220331864
2022-10-20

Tungsten heavy metal alloy powders and methods of forming them

#6
20220097137
2022-03-31

Fabrication of metallic parts by additive manufacturing

#7
20220055105
2022-02-24

Method for producing a machining segment for the dry machining of concrete materials

#8
20220016699
2022-01-20

ADDITIVELY-MANUFACTURED REFRACTORY METAL COMPONENT, ADDITIVE MANUFACTURING PROCESS, AND POWDER

#9
20210060653
2021-03-04

Tungsten heavy metal alloy powders and methods of forming them

#10
20200346285
2020-11-05

Wear resistant layer

#11
20200180022
2020-06-11

ALUMINUM PARTICLE GROUP AND METHOD FOR MANUFACTURING THE SAME

#12
20190160576
2019-05-30

Method for bonding dissimilar metals to each other

#13
20190078390
2019-03-14

Cutting elements, methods for manufacturing such cutting elements, and tools incorporating such cutting elements

#14
20190030879
2019-01-31

Components including structures having decoupled structural stiffness and mass density

#15
20180311735
2018-11-01

MANUFACTURING METHOD AND MANUFACTURING APPARATUS FOR ADDITIVELY SHAPED ARTICLE

#16
20180297351
2018-10-18

Additive manufacturing of functionally gradient degradable tools

#17
20180277288
2018-09-27

R-T-B based rare earth magnet

#18
20180214955
2018-08-02

Additive manufacturing system, article, and method of manufacturing an article

#19
20180161883
2018-06-14

Tungsten heavy metal alloy powders and methods of forming them

#20
20180161882
2018-06-14

Fabrication of metallic parts by additive manufacturing

#21
20170072471
2017-03-16

Additive manufacturing of functionally gradient degradable tools

#22
20170014911
2017-01-19

Apparatus for fusing of multiple layers in additive manufacturing

#23
20170014910
2017-01-19

Selective material dispensing in additive manufacturing

#24
20160214211
2016-07-28

Multi-density, multi-property turbine component

#25
20140054095
2014-02-27

Highly wear resistant diamond insert with improved transition structure

#26
20120274007
2012-11-01

Cemented carbide body and method

#27
20120104640
2012-05-03

Method for Producing a Sintered Body

#28
20110036643
2011-02-17

THERMALLY STABLE POLYCRYSTALLINE DIAMOND CONSTRUCTIONS

#29
20110031033
2011-02-10

Highly wear resistant diamond insert with improved transition structure

#30
20100320630
2010-12-23

Method For Producing A Sintered Body

#31
20100294571
2010-11-25

Cutting elements, methods for manufacturing such cutting elements, and tools incorporating such cutting elements

#32
20100200305
2010-08-12

Cutting element

#33
20100151266
2010-06-17

Cemented carbide body and method

#34
20100014931
2010-01-21

METHOD FOR DISTRIBUTING GRANULAR COMPONENTS IN POLYCRYSTALLINE DIAMOND COMPOSITES

#35
20090226688
2009-09-10

Thermal degradation and crack resistant functionally graded cemented tungsten carbide and polycrystalline diamond

#36
20090176007
2009-07-09

Particle size influencing layer-by-layer manufacturing method

#37
20090140459
2009-06-04

Method for producing a sintered body

#38
20090110817
2009-04-30

Cemented carbide tool and method of making the same

#39
20090041612
2009-02-12

Composite cutting inserts and methods of making the same

#40
20090014927
2009-01-15

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

#41
20080254213
2008-10-16

Controlling ultra hard material quality

#42
20080142126
2008-06-19

GRADED METALLIC STRUCTURES AND METHOD OF FORMING; AND RELATED ARTICLES

#43
20080083748
2008-04-10

Process of microwave heating of powder materials

#44
20080075621
2008-03-27

Method of producing a hard metal component with a graduated structure

#45
20070150068
2007-06-28

Gradient porous implant

#46
20070122606
2007-05-31

Method for producing gas turbine components

#47
20070042217
2007-02-22

Composite cutting inserts and methods of making the same

#48
20060188703
2006-08-24

Automated process based on differential settling to obtain density gradients

#49
20060159582
2006-07-20

Controlling ultra hard material quality

#50
20060156890
2006-07-20

Punch with a head having two metal carbide layers that differ in hardness and coefficient of expansion

#51
20050147850
2005-07-07

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

#52
20050129951
2005-06-16

Cemented carbide tool and method of making the same