ClassID:

40049

B22F3/1134 - 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 by using decomposable, meltable or sublimatable fillers Inorganic fillers

Recent Application in this class:
#1
20230191483
2023-06-22

Fabrication of Open-Porous Titanium Foam Using Space-Holder Process for Use in Load-Bearing Applications

#2
20230039200
2023-02-09

LASER ADDITIVE MANUFACTURING METHOD FOR PRODUCING POROUS LAYERS

#3
20220151787
2022-05-19

PROSTHESIS WITH SURFACES HAVING DIFFERENT TEXTURES AND METHOD OF MAKING THE PROSTHESIS

#4
20210344017
2021-11-04

Rechargeable Lithium-Ion Battery with Metal-Foam Anode and Cathode

#5
20200122232
2020-04-23

Method for manufacturing metal foam

#6
20190381563
2019-12-19

Method for making metal-nanostructured carbon composites

#7
20190358041
2019-11-28

Prosthesis with surfaces having different textures and method of making the prosthesis

#8
20190194077
2019-06-27

Cemented carbide and coated cemented carbide

#9
20180230590
2018-08-16

Metal foams and methods of manufacture

#10
20170342540
2017-11-30

Thermally dissipative article and method of forming a thermally dissipative article

#11
20170239052
2017-08-24

Prosthesis with surfaces having different textures and method of making the prosthesis

#12
20170117081
2017-04-27

Soft magnetic molded body, magnetic core, and magnetic sheet

#13
20160023273
2016-01-28

Method for creating porous structures by particle expansion

#14
20150162137
2015-06-11

Valve metal and valve metal oxide agglomerate powders and method for the production thereof

#15
20150023827
2015-01-22

Porous Amorphous Alloy Artificial Joint and Manufacturing Method Thereof

#16
20140348688
2014-11-27

Method for fabricating biocompatible porous titanium

#17
20130289735
2013-10-31

Controlled porosity article

#18
20130216743
2013-08-22

Method for generating a closed-pore metal foam and component which has a closed-pore metal foam

#19
20130177467
2013-07-11

Method of bonding porous metal to metal substrates

#20
20110170238
2011-07-14

Valve metal and valve metal oxide agglomerate powders and method for the production thereof

#21
20110085929
2011-04-14

Method of bonding porous metal to metal substrates

#22
20110029092
2011-02-03

Prosthesis with surfaces having different textures and method of making the prosthesis

#23
20100209666
2010-08-19

Rough porous constructs

#24
20100180724
2010-07-22

Porous Metal Articles Having A Predetermined Pore Character

#25
20100150767
2010-06-17

Method of making metallic foams and foams produced

#26
20100094420
2010-04-15

Porous Bone Fixation Device

#27
20100051583
2010-03-04

Method for preparing porous material using nanostructures and porous material prepared by the same

#28
20100031822
2010-02-11

Hydrogen separation membrane on a porous substrate

#29
20090277415
2009-11-12

CYLINDER CRANKCASE FOR A MOTOR VEHICLE

#30
20090096121
2009-04-16

METHOD OF PRODUCING OPEN-CELL INORGANIC FOAM

#31
20080199720
2008-08-21

POROUS METAL FOAM STRUCTURES AND METHODS

#32
20070270301
2007-11-22

Thermal method for fabricating a hydrogen separation membrane on a porous substrate

#33
20070264152
2007-11-15

Porous metallic materials and method of production thereof

#34
20060269434
2006-11-30

Process for porous materials and property improvement methods for the same

#35
20060239851
2006-10-26

Method for the production of near net-shaped metallic and/or ceramic parts

#36
20060228247
2006-10-12

Controlled porosity article

#37
20060002810
2006-01-05

Porous metal articles having a predetermined pore character

#38
20050281699
2005-12-22

Method for producing porous metal with micro-holes

#39
20050153156
2005-07-14

Composited cast member, iron-based porous substance for composited cast members, and pressure casing processes for producing the same, constituent member of compressors provided with composited cast members and the compressors

#40
20050139037
2005-06-30

Niobium powder, niobium sintered body and capacitor using the sintered body

#41
20050112432
2005-05-26

Method of plating metal leafs and metal membranes

#42
20050079374
2005-04-14

Micro-porous noble metal material and method for preparation thereof