Patents-Review.com
ClassID:

40051 ⎘

B22F3/114 - 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 the porous products being formed by impregnation

Recent Application in this class:
#1
20250256331
2025-08-14

HOLDING TOOLS FOR PREFORM SINTERING

 #2
20230132546
2023-05-04

SYSTEM AND METHOD FOR 3D PRINTING POROUS ZINC STRUCTURES

 #3
20220412404
2022-12-29

Sliding member

 #4
20220395816
2022-12-15

METAL FOAM SUPPORTED CATALYST AND METHOD FOR THE PRODUCTION THEREOF

 #5
20220387986
2022-12-08

METAL BODIES AND METHOD FOR PRODUCTION THEREOF

 #6
20220362757
2022-11-17

Metal foam element containing cobalt and method for producing same

 #7
20200376544
2020-12-03

POWDER METALLURGICALLY PRODUCED COMPONENT

 #8
20180237888
2018-08-23

POROUS METAL MATERIAL AND PREPARATION METHOD THEREOF

 #9
20160318252
2016-11-03

Method of three-dimensional printing using a multi-component build powder

 #10
20160167135
2016-06-16

Method of fabricating a porous metal substrate structure for a solid oxide fuel cell

 #11
20160074939
2016-03-17

Porous sintered body and method of making the same

 #12
20120153548
2012-06-21

Cermets from molten metal infiltration processing

 #13
20120021333
2012-01-26

Porous metal substrate structure for a solid oxide fuel cell

 #14
20110281723
2011-11-17

Porous object of Raney metal, process for producing the same, and catalyst

 #15
20110272080
2011-11-10

Method of forming and assembly of metal and ceramic parts

 #16
20110122999
2011-05-26

Grid and method of manufacturing a grid for selective transmission of electromagnetic radiation, particularly X-ray radiation

 #17
20110067811
2011-03-24

Method of forming and assembly of metal parts and ceramic parts

 #18
20090148592
2009-06-11

Methods of making ceramic and metal compositions

 #19
20090081444
2009-03-26

Porous metal foam body

 #20
20080314202
2008-12-25

Combustion reactors for nanopowders, synthesis apparatus for nanopowders with the combustion reactors, and method of controlling the synthesis apparatus

 #21
20080296255
2008-12-04

Magnetic porous particles and method of making

 #22
20080261067
2008-10-23

Metallic Composite Material

 #23
20080209982
2008-09-04

Robust high temperature composite and CO sensor made from such composite

 #24
20080176059
2008-07-24

Composite material constituted by a porous matrix and nanoparticles of metal or metal oxide

 #25
20080171218
2008-07-17

Metal foam body having an open-porous structure as well as a method for the production thereof

 #26
20080148940
2008-06-26

Method for fabricating an open-porous metal foam body, metal foam body fabricated this way as well as its applications

 #27
20080112833
2008-05-15

Component produced or processed by powder metallurgy, and process for producing it

 #28
20080031767
2008-02-07

Method for manufacturing open porous metallic foam body

 #29
20070274854
2007-11-29

METHOD OF MAKING METALLIC COMPOSITE FOAM COMPONENTS

 #30
20070116590
2007-05-24

Method of forming and assembly of parts

 #31
20070042901
2007-02-22

Porous body, production method thereof and composite material using the porous body

 #32
20060110424
2006-05-25

Ceramic and metal compositions

 #33
20060073062
2006-04-06

Component produced or processed by powder metallurgy, and process for producing

 #34
20060003179
2006-01-05

Porous metallic scaffold for tissue ingrowth

 #35
20050265882
2005-12-01

Open-porous molded body, method for production and use thereof

 #36
20050112432
2005-05-26

Method of plating metal leafs and metal membranes

 #37
20050109617
2005-05-26

Functional porous film, sensor, method of manufacturing functional porous film, method of manufacturing porous metal film, and method of manufacturing sensor

 #38
20050008563
2005-01-13

Powder as a positive active material, battery, and method for manufacturing a battery