ClassID:

40039

B22F3/1103 - CPC Classification

Classification description:

Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces; Sintering only; Making porous workpieces or articles with particular physical characteristics

Sub-classes:
Recent Application in this class:
#1
20260121077
2026-04-30

Copper Nanofoam with Large Surface Area and Hierarchical Structure for Use as Electrode

#2
20250153427
2025-05-15

Porous Structures Produced By Additive Layer Manufacturing

#3
20250121434
2025-04-17

METHOD FOR MANUFACTURING COMPOSITE MATERIAL, AND COMPOSITE MATERIAL

#4
20250058514
2025-02-20

Porous Structures Produced By Additive Layer Manufacturing

#5
20250001495
2025-01-02

SELF-SUPPORTING FILM, LAMINATED SHEET, AND METHOD FOR MANUFACTURING SELF-SUPPORTING FILM

#6
20240278326
2024-08-22

METHOD OF POWDER BED-BASED ADDITIVE MANUFACTURING OF AN INTRICATE STRUCTURE WITH PREDETERMINED POROSITY AND POROUS FUNCTIONAL STRUCTURE

#7
20240263889
2024-08-08

MANUFACTURING METHOD AND HEAT EXCHANGER

#8
20240115813
2024-04-11

Nozzle Holder

#9
20230332284
2023-10-19

METHOD FOR THE SURFACE TREATMENT OF PARTICLES OF A METAL POWDER AND METAL POWDER PARTICLES OBTAINED THEREBY

#10
20230320770
2023-10-12

Spinal implant and method of manufacture

#11
20230221077
2023-07-13

Integrated vapor chamber and manufacturing method thereof

#12
20230182204
2023-06-15

PART HAVING A POROUS STRUCTURE AND RELATED MANUFACTURING METHOD

#13
20230182052
2023-06-15

Metallic filter with microstructured architecture of controlled porosity and process for manufacturing such a filter

#14
20230001478
2023-01-05

Burner element fabrication using injection moulding and consequent sintering

#15
20220339702
2022-10-27

COMPOSITE FOR POROUS TRANSPORT LAYER, SINTERED BODY THEREOF, AND METHOD FOR PREPARING THE SAME

#16
20220281000
2022-09-08

SINTERED MATERIAL AND METHOD FOR PRODUCING SINTERED MATERIAL

#17
20220219233
2022-07-14

Method for manufacturing composite material, and composite material

#18
20220079644
2022-03-17

System and method of manufacture for spinal implant

#19
20220052350
2022-02-17

Large-Area Copper Nanofoam with Hierarchical Structure for Use as Electrode

#20
20210379884
2021-12-09

Laser-produced porous surface

#21
20210316362
2021-10-14

SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME

#22
20210308758
2021-10-07

Article and method

#23
20210283683
2021-09-16

Method for manufacturing metal foam

#24
20210277506
2021-09-09

FeNi ordered alloy, method for manufacturing FeNi ordered alloy, and magnetic material including FeNi ordered alloy

#25
20210237153
2021-08-05

SINTERED COMPACT TARGET AND METHOD OF PRODUCING SINTERED COMPACT

#26
20210212741
2021-07-15

Spinal implant and method of manufacture

#27
20210162731
2021-06-03

Laser-produced porous surface

#28
20210121956
2021-04-29

Sintered metal material having directional porosity and comprising at least one ferromagnetic part, and production method thereof

#29
20210083301
2021-03-18

Metal porous body, method of producing the same, and fuel cell

#30
20210069792
2021-03-11

Sintered porous material having nodes and fibers of different materials, with different sintering points, and related methods of preparation and use

#31
20210060646
2021-03-04

METHOD FOR FORMING PRECISE POROUS METAL STRUCTURE BY SELECTIVE LASER MELTING

#32
20210052389
2021-02-25

Bone replacement implants with mechanically biocompatible cellular material

#33
20200377421
2020-12-03

Highly porous ceramic and metal aerogels from xerogel powder precursors, and methods for their production and use

#34
20200217321
2020-07-09

Thermal and sound optimized lattice-cored additive manufactured compressor components

#35
20200215607
2020-07-09

Metal powder particles

#36
20200171605
2020-06-04

Porous structures produced by additive layer manufacturing

#37
20200141399
2020-05-07

Lattice-cored additive manufactured compressor components with fluid delivery features

#38
20200122232
2020-04-23

Method for manufacturing metal foam

#39
20200111593
2020-04-09

Magnetic core, inductor and module including inductor

#40
20200086625
2020-03-19

Laser-produced porous surface

#41
20190381568
2019-12-19

COPPER POROUS BODY, COPPER POROUS COMPOSITE MEMBER, METHOD FOR PRODUCING COPPER POROUS BODY, AND METHOD FOR PRODUCING COPPER POROUS COMPOSITE MEMBER

#42
20190366703
2019-12-05

Optimizing 3D printed large-scale structures under worst-case loads

#43
20190344344
2019-11-14

Binder jetting and supersolidus sintering of ferrous powder metal components

#44
20190308912
2019-10-10

Highly porous ceramic and metal aerogels from xerogel powder precursors, and methods for their production and use

#45
20190262049
2019-08-29

Spinal implant and method of manufacture

#46
20190039286
2019-02-07

System and method of manufacture for spinal implant

#47
20190022755
2019-01-24

SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME

#48
20190017330
2019-01-17

Super hard constructions and methods of making same

#49
20180297118
2018-10-18

POROUS COPPER BODY AND POROUS COPPER COMPOSITE PART

#50
20180290211
2018-10-11

Porous aluminum sintered material and method of producing porous aluminum sintered material

#51
20180161877
2018-06-14

Porous copper body, porous copper composite part, method for manufacturing porous copper body, and method for manufacturing porous copper composite part

#52
20180161876
2018-06-14

Porous copper body, porous copper composite part, method for manufacturing porous copper body, and method for manufacturing porous copper composite part

#53
20180085828
2018-03-29

SINTERED COMPACT TARGET AND METHOD OF PRODUCING SINTERED COMPACT

#54
20180043433
2018-02-15

Carbon as an aide for ductile nanocellular foam

#55
20170365484
2017-12-21

Printing of three-dimensional metal structures with a sacrificial support

#56
20170165790
2017-06-15

Porous structures produced by additive layer manufacturing

#57
20170132354
2017-05-11

Methods and apparatuses for assessing high temperature bonding systems and bonded substrates therefrom

#58
20170064868
2017-03-02

System and method for thermal management using vapor chamber

#59
20170028473
2017-02-02

Porous aluminum sintered compact and method of producing porous aluminum sintered compact

#60
20160089840
2016-03-31

Method for manufacture of at least one component of a field device

#61
20150343532
2015-12-03

Porous aluminum body and manufacturing method therefor

#62
20150315687
2015-11-05

Metallic glass meshes, actuators, sensors, and methods for constructing the same

#63
20150223288
2015-08-06

LOW-DENSITY, METAL-BASED COMPONENTS FOR WIRELESS-COMMUNICATION TOWERS

#64
20150118650
2015-04-30

Prosthetic element for bone extremities such as fingers or toes, or for teeth, and corresponding production method

#65
20140363481
2014-12-11

Bone replacement implants with mechanically biocompatible cellular material

#66
20140218147
2014-08-07

Magnetic core, inductor and module including inductor

#67
20130056912
2013-03-07

Laser-produced porous surface

#68
20130011505
2013-01-10

Porous Sintered Pulp Mould Comprising a Partially Machined Flat Bottom Surface

#69
20120319335
2012-12-20

Pulp Mould Comprising Heating Element with Sintered Necks

#70
20120183799
2012-07-19

Sinter bonded porous metallic coatings

#71
20120175086
2012-07-12

HEAT TRANSFER DEVICE AND METHOD OF MAKING SAME

#72
20120118815
2012-05-17

Metallic-ceramic composite membranes and methods for their production

#73
20120079940
2012-04-05

Sintered porous material comprising particles of different average sizes

#74
20120067853
2012-03-22

Methods for manufacturing porous orthopaedic implants

#75
20110017590
2011-01-27

Sintered Compact Target and Method of Producing Sintered Compact

#76
20100291286
2010-11-18

Laser-produced porous surface

#77
20100256773
2010-10-07

SURGICAL IMPLANT COMPOSED OF A POROUS CORE AND A DENSE SURFACE LAYER

#78
20100150767
2010-06-17

Method of making metallic foams and foams produced

#79
20090286008
2009-11-19

Laser-produced porous surface

#80
20090169863
2009-07-02

METHOD FOR MAKING A HEAT DISSIPATING DEVICE AND PRODUCT MADE THEREBY

#81
20090139697
2009-06-04

HEAT TRANSFER DEVICE AND METHOD OF MAKING SAME

#82
20090068245
2009-03-12

Porous laser sintered articles

#83
20080314546
2008-12-25

Method for the powder-metallurgical production of metal foamed material and of parts made of metal foamed material

#84
20080160336
2008-07-03

Process for Producing Porous Metal, Porous Metal and Porous Metallic Structure

#85
20080106853
2008-05-08

Process for Producing Porous Sintered Metal

#86
20080081007
2008-04-03

Sinter bonded porous metallic coatings

#87
20080038139
2008-02-14

Titanium powder sintered compact

#88
20070151456
2007-07-05

Reticulated foam-like structure formed of nano-scale particulate

#89
20070134123
2007-06-14

Manufacturing method for a permeable die steel

#90
20070089865
2007-04-26

BRAZED WICK FOR A HEAT TRANSFER DEVICE AND METHOD OF MAKING SAME

#91
20070089860
2007-04-26

Heat pipe with sintered powder wick

#92
20070079909
2007-04-12

Process for producing a lightweight molded part and molded part made of metal foam

#93
20070077165
2007-04-05

Method for making wick structure of heat pipe and powders for making the same

#94
20070045914
2007-03-01

Process and device for manufacturing free-flowing metal foam

#95
20070029251
2007-02-08

Method for preparing metallic membrane

#96
20060266699
2006-11-30

Titanium powder sintered compact

#97
20060266698
2006-11-30

Titanium powder sintered compact

#98
20060266697
2006-11-30

Titanium powder sintered compact

#99
20060204735
2006-09-14

Sintered body electrode and solid electrolytic capacitor using the electrode

#100
20060198753
2006-09-07

METHOD OF MANUFACTURING WICK STRUCTURE FOR HEAT PIPE

#101
20050260093
2005-11-24

Methods for preparation of metallic and ceramic foam products and products made

#102
20050221150
2005-10-06

Honeycomb structure and method for production of said structure

#103
20050205243
2005-09-22

Brazed wick for a heat transfer device and method of making same

#104
20050191199
2005-09-01

Porous sintered metal and filter thereof, and method for producing porous sintered metal

#105
20050189091
2005-09-01

Brazed wick for a heat transfer device

#106
20050186411
2005-08-25

Process and device for manufacturing free-flowing metal foam

#107
20050181209
2005-08-18

Nanotube-containing composite bodies, and methods for making same

#108
20050167086
2005-08-04

Brazed wick for a heat transfer device and method of making same

#109
20050022984
2005-02-03

Heat transfer device and method of making same

#110
20050022975
2005-02-03

Brazed wick for a heat transfer device