ClassID:

40181

B22F2009/0888 - 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 casting construction of the melt process, apparatus, intermediate reservoir, e.g. tundish, devices for temperature control

Recent Application in this class:
#1
20250312849
2025-10-09

PROCESS FOR PRODUCING METALS, ALLOYS AND METAL POWDERS USING REACTIVE GAS AND OXYGEN SCAVENGING REACTION

#2
20250214141
2025-07-03

DEVICE AND METHOD FOR PRODUCING METAL POWDER USING AN INDUCTION COIL AND AN INTERMEDIATE COIL

#3
20250214140
2025-07-03

METHOD FOR CONTINUOUSLY PRODUCING EUTECTIC ALLOY FINE PARTICLES

#4
20250205781
2025-06-26

ASSEMBLY AND METHOD FOR PRODUCING METAL POWDER

#5
20250170646
2025-05-29

COLD TUNDISH, AND APPARATUS AND METHOD FOR PRODUCING SPHEROIDAL MICROPOWDERS

#6
20250065402
2025-02-27

METAL POWDER MANUFACTURING SYSTEM

#7
20250041941
2025-02-06

SYSTEM AND METHOD FOR ADAPTIVE FLOW REGULATION OF MOLTEN METAL IN A TILTING MELTING HEARTH ATOMIZATION SYSTEM

#8
20250018471
2025-01-16

Metal Powder Preparation System and Method

#9
20240335876
2024-10-10

Atomizer reservoir

#10
20240278323
2024-08-22

Gas atomizer

#11
20240261857
2024-08-08

DEVICE AND METHOD FOR PRODUCING METAL POWDER USING AN INDUCTION COIL AND AN INTERMEDIATE COIL

#12
20240246145
2024-07-25

Gas atomization of molten steel

#13
20230321722
2023-10-12

ATOMIZATION DEVICE, MANUFACTURING METHOD OF METAL POWDER, AND MANUFACTURING METHOD OF VALUABLE METAL

#14
20230211417
2023-07-06

CASTER ASSEMBLY

#15
20220339701
2022-10-27

Device for atomizing a melt stream by means of a gas

#16
20220288684
2022-09-15

METHODS AND APPARATUSES FOR PRODUCING METALLIC POWDER MATERIAL

#17
20220241856
2022-08-04

METAL POWDER PRODUCTION APPARATUS

#18
20220219235
2022-07-14

Method and device for producing material powder

#19
20220203444
2022-06-30

SUB-MICRON PARTICLES OF RARE EARTH AND TRANSITION METALS AND ALLOYS, INCLUDING RARE EARTH MAGNET MATERIALS

#20
20210394267
2021-12-23

ASSEMBLY AND METHOD FOR PRODUCING METAL POWDER

#21
20210229178
2021-07-29

Caster assembly

#22
20210101211
2021-04-08

Method for producing metal powders by means of gas atomization and production plant of metal powders according to such method

#23
20200171579
2020-06-04

Metal powder production apparatus

#24
20190308246
2019-10-10

Apparatus and Process for Forming Powder

#25
20190217394
2019-07-18

Caster assembly

#26
20190198208
2019-06-27

Sub-micron particles of rare earth and transition metals and alloys, including rare earth magnet materials

#27
20180169762
2018-06-21

Titanium powder production apparatus and method

#28
20180147631
2018-05-31

ALLOY POWDER MANUFACTURING DEVICE AND METHOD WITH TEMPERATURE CONTROL DESIGN

#29
20180001386
2018-01-04

Method and apparatus for producing iron powder

#30
20170239731
2017-08-24

Metal powder production apparatus

#31
20170209954
2017-07-27

Alloy structure and method for producing alloy structure

#32
20170144227
2017-05-25

Method of producing atomized metal powder

#33
20150251214
2015-09-10

Method and apparatus for aligning nanowires deposited by an electrospinning process

#34
20150251213
2015-09-10

Electrospray pinning of nanograined depositions

#35
20150059526
2015-03-05

System for metal atomisation and method for atomising metal powder

#36
20150040724
2015-02-12

Dispersoid reinforced alloy powder and method of making

#37
20150040723
2015-02-12

Dispersoid reinforced alloy powder and method of making

#38
20140238192
2014-08-28

Magnesium-based alloy powder and magnesium-based alloy molded article

#39
20140190311
2014-07-10

Method for forming zinc alloy powder for use in alkaline battery

#40
20130233129
2013-09-12

Titanium powder production apparatus and method

#41
20130180360
2013-07-18

Method of manufacturing iron-based powder

#42
20130095252
2013-04-18

METHOD AND APPARATUS FOR ALIGNING NANOWIRES DEPOSITED BY AN ELECTROSPINNING PROCESS

#43
20130014860
2013-01-17

Method for manufacturing melt-spinning alloys and apparatus thereof

#44
20120107611
2012-05-03

Process and device for the preparation of hollow microspheres comprising centrifugal atomization

#45
20110085932
2011-04-14

Method of forming high strength aluminum alloy parts containing L1intermetallic dispersoids by ring rolling

#46
20100276112
2010-11-04

Apparatus and method for clean, rapidly solidified alloys

#47
20100258262
2010-10-14

Method and apparatus for producing large diameter superalloy ingots

#48
20090272228
2009-11-05

Apparatus and method for clean, rapidly solidified alloys

#49
20090145265
2009-06-11

System and method for producing shot from molten material

#50
20080179034
2008-07-31

Apparatus and method for clean, rapidly solidified alloys

#51
20080179033
2008-07-31

Method and apparatus for producing large diameter superalloy ingots

#52
20080141827
2008-06-19

Method of making a nodular electrolytic flocculant

#53
20070175544
2007-08-02

Alloy lump for R-T-B type sintered magnet, producing method thereof, and magnet

#54
20070062332
2007-03-22

Apparatus and method for clean, rapidly solidified alloys

#55
20060060682
2006-03-23

Spray head for a granulating system