Patents-Review.com
ClassID:

40133 ⎘

B22F2007/066 - CPC Classification

Classification description:

Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts using impregnation

Recent Application in this class:
#1
20260042144
2026-02-12

ADDITIVE MANUFACTURING TECHNIQUES FOR SELECTIVE DENSITY GRADIENT LOCATION

 #2
20230264429
2023-08-24

3D printer

 #3
20230201920
2023-06-29

COMPOSITE WEAR PART

 #4
20220387986
2022-12-08

METAL BODIES AND METHOD FOR PRODUCTION THEREOF

 #5
20220314317
2022-10-06

Method for manufacturing turbomachine parts by MIM molding

 #6
20210178477
2021-06-17

Composite body having nanoparticles uniformly dispersed in nano-sized pores in support, and method for producing same

 #7
20200384541
2020-12-10

Methods of making metal matrix composite and alloy articles

 #8
20200051889
2020-02-13

Heat sink and method for manufacturing same

 #9
20190329503
2019-10-31

3D Printer

 #10
20190283118
2019-09-19

Mold assemblies that actively heat infiltrated downhole tools

 #11
20190184459
2019-06-20

Mold transfer assemblies and methods of use

 #12
20190145180
2019-05-16

Impregnated cutting structures, earth-boring tools including the impregnated cutting structures, and related methods

 #13
20190118344
2019-04-25

PcBN compact for machining of ferrous alloys

 #14
20190030596
2019-01-31

Mold Assemblies Used for Fabricating Downhole Tools

 #15
20180245405
2018-08-30

Polycrystalline diamond cutters having non-catalytic material addition and methods of making the same

 #16
20180243829
2018-08-30

Braze preform for powder metal sintering

 #17
20180230755
2018-08-16

Magnetic positioning of reinforcing particles when forming metal matrix composites

 #18
20180126516
2018-05-10

SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME

 #19
20180075952
2018-03-15

Component with a ceramic base body having a conduit and a fastening element and method

 #20
20180009035
2018-01-11

MANUFACTURING METHOD

 #21
20170341148
2017-11-30

Cladded articles and applications thereof

 #22
20170129015
2017-05-11

Methods of making metal matrix composite and alloy articles

 #23
20170107766
2017-04-20

Alternative materials for mandrel in infiltrated metal-matrix composite drill bits

 #24
20170107764
2017-04-20

Mesoscale reinforcement of metal matrix composites

 #25
20170089145
2017-03-30

POLYCRYSTALLINE DIAMOND COMPACTS, RELATED PRODUCTS, AND METHODS OF MANUFACTURE

 #26
20160375486
2016-12-29

Surface coating for metal matrix composites

 #27
20160339515
2016-11-24

Mold transfer assemblies and methods of use

 #28
20160325343
2016-11-10

Mold assemblies that actively heat infiltrated downhole tools

 #29
20160297002
2016-10-13

Mold assemblies used for fabricating downhole tools

 #30
20160265284
2016-09-15

Precipitation hardened matrix drill bit

 #31
20150343528
2015-12-03

Directional solidification of polycrystalline diamond compact (PDC) drill bits

 #32
20150004479
2015-01-01

Sealing assembly, lithium ion battery comprises the same, and method for preparing sealing assembly

 #33
20140271318
2014-09-18

Methods of making metal matrix composite and alloy articles

 #34
20140231149
2014-08-21

Fiber-containing diamond-impregnated cutting tools and methods of forming and using same

 #35
20110000586
2011-01-06

Rare earth magnet and its preparation