ClassID:

40170

B22F2009/0844 - CPC Classification

Classification description:

Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid in controlled atmosphere

Recent Application in this class:
#1
20260085886
2026-03-26

Method For Manufacturing Metal Alloys And Metal Powders

#2
20250205781
2025-06-26

ASSEMBLY AND METHOD FOR PRODUCING METAL POWDER

#3
20250091132
2025-03-20

METHOD FOR THE OBTAINING COST EFFECTIVE POWDER

#4
20240165703
2024-05-23

SYSTEMS AND METHODS FOR PARTIAL SINTERING OF POWDER TO CREATE LARGER POWDER PARTICLES FOR ADDITIVE MANUFACTURING PROCESSES

#5
20230356297
2023-11-09

DEVICE AND METHOD FOR PRODUCING METAL POWDERS

#6
20230235959
2023-07-27

Load Lock System And Method For Manufacturing Metal Alloys And Metal Powder

#7
20230234131
2023-07-27

Multi-stage gas atomization preparation method of titanium alloy spherical powder for 3D printing technology

#8
20230103154
2023-03-30

Method for the obtaining cost effective powder

#9
20220410264
2022-12-29

Method and device for breaking up an electrically conductive liquid

#10
20220372599
2022-11-24

Powder aluminum material

#11
20220341011
2022-10-27

IRON-BASED ALLOY POWDER CONTAINING NON-SPHERICAL PARTICLES

#12
20220331857
2022-10-20

IRON-BASED ALLOY POWDER CONTAINING NON-SPHERICAL PARTICLES

#13
20220243306
2022-08-04

Powder consisting of a nickel-cobalt alloy, and method for producing the powder

#14
20220205066
2022-06-30

Nickel base alloy for powder and method for producing a powder

#15
20210394267
2021-12-23

ASSEMBLY AND METHOD FOR PRODUCING METAL POWDER

#16
20210187611
2021-06-24

Method for the obtaining cost effective powder

#17
20210178465
2021-06-17

Copper powder, method for manufacturing copper powder, and method for manufacturing solid shaped object

#18
20210170489
2021-06-10

Method for selectively oxidizing metals of an alloy

#19
20210060641
2021-03-04

Passivation and alloying element retention in gas atomized powders

#20
20200308671
2020-10-01

ALLOY POWDER AND METHOD FOR PREPARING THE SAME

#21
20190160543
2019-05-30

Method and device for producing and coding metal powder

#22
20180354030
2018-12-13

Porous materials via freeze-casting of metal salt solutions

#23
20180133793
2018-05-17

Passivation and alloying element retention in gas atomized powders

#24
20180126457
2018-05-10

ALUMINUM ALLOY POWDER AND MANUFACTURING METHOD OF ALUMINUM ALLOY OBJECT

#25
20180104746
2018-04-19

SELF GENERATED PROTECTIVE ATMOSPHERE FOR LIQUID METALS

#26
20180104745
2018-04-19

TREATMENT OF MELT FOR ATOMIZATION TECHNOLOGY

#27
20170334803
2017-11-23

Stability of gas atomized reactive powders through multiple step in-situ passivation

#28
20170305808
2017-10-26

Stability of gas atomized reactive powders through multiple step in-situ passivation

#29
20170197246
2017-07-13

METHOD FOR PRODUCING A COMPONENT FROM A METAL ALLOY WITH AN AMORPHOUS PHASE

#30
20160368047
2016-12-22

Porous materials via freeze-casting of metal salt solutions

#31
20160298228
2016-10-13

SOFT-MAGNETIC BASED TARGETS HAVING IMPROVED PASS THROUGH FLUX

#32
20150251213
2015-09-10

Electrospray pinning of nanograined depositions

#33
20140373679
2014-12-25

Passivation and alloying element retention in gas atomized powders

#34
20140290435
2014-10-02

Method for producing spherical particles, having nanometer size, crystalline structure, comprising providing a swirling plasma gas flow

#35
20130306205
2013-11-21

Stability of gas atomized reactive powders through multiple step in-situ passivation

#36
20120219800
2012-08-30

Method for producing hollow nanoparticle comprising deposition on/in an ionic liquid, hollow nanoparticle, and dispersion liquid thereof

#37
20110217551
2011-09-08

Process for producing metal flakes

#38
20100239863
2010-09-23

Spherical particles having nanometer size, crystalline structure, and good sphericity and method for producing the same

#39
20100167079
2010-07-01

Process for producing metal flakes

#40
20090304834
2009-12-10

Metal powder with nano-composite structure and its production method using a self-assembling technique

#41
20090008842
2009-01-08

METHOD AND APPARATUS FOR PRODUCING METALLIC ULTRAFINE PARTICLES

#42
20080038555
2008-02-14

Method for producing spherical particles having nanometer size, crystalline structure, and good sphericity

#43
20070289680
2007-12-20

Aluminum base alloys

#44
20070062333
2007-03-22

Method and apparatus for producing metallic ultrafine particles

#45
20060144188
2006-07-06

Metal powder with nano-composite structure and its production method using a self assembling technique

#46
20050097989
2005-05-12

Metal powder with nano-composite structure and its production method using a self-assembling technique