ClassID:

40182

B22F2009/0892 - 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 nozzle; controlling metal stream in or after the casting nozzle

Recent Application in this class:
#1
20250214140
2025-07-03

METHOD FOR CONTINUOUSLY PRODUCING EUTECTIC ALLOY FINE PARTICLES

#2
20250135535
2025-05-01

Plasma Atomization Metal Powder Manufacturing Processes and System Therefor

#3
20250128324
2025-04-24

Plasma Atomization Metal Powder Manufacturing Processes and System Therefor

#4
20250065402
2025-02-27

METAL POWDER MANUFACTURING SYSTEM

#5
20250018471
2025-01-16

Metal Powder Preparation System and Method

#6
20240351103
2024-10-24

CHANGING SYSTEM FOR A TUNDISH UNIT, TUNDISH UNIT FOR A CHANGING SYSTEM, ATOMIZATION INSTALLATION AND METHOD FOR ATOMIZING METAL MELT

#7
20240269704
2024-08-15

Quick change nozzle system for an atomizer

#8
20230271250
2023-08-31

NOZZLE AND METHOD FOR FORMING MICRODROPLETS

#9
20220341011
2022-10-27

IRON-BASED ALLOY POWDER CONTAINING NON-SPHERICAL PARTICLES

#10
20220241856
2022-08-04

METAL POWDER PRODUCTION APPARATUS

#11
20220203444
2022-06-30

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

#12
20220134430
2022-05-05

PLASMA ATOMIZATION METAL POWDER MANUFACTURING PROCESSES AND SYSTEMS THEREOF

#13
20210229178
2021-07-29

Caster assembly

#14
20210197254
2021-07-01

Singulated liquid metal droplet generator

#15
20210046550
2021-02-18

Integrated device for preparing magnesium hydride powder and method for preparing magnesium hydride powder

#16
20200276646
2020-09-03

Low melting point metal or alloy powders atomization manufacturing processes

#17
20200261981
2020-08-20

Apparatus for producing metal powder and method of producing metal powder

#18
20200171579
2020-06-04

Metal powder production apparatus

#19
20190217394
2019-07-18

Caster assembly

#20
20190198208
2019-06-27

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

#21
20190193164
2019-06-27

Low melting point metal or alloy powders atomization manufacturing processes

#22
20190126355
2019-05-02

Atomizer for improved ultra-fine powder production

#23
20180214956
2018-08-02

Plasma atomization metal powder manufacturing processes and system therefor

#24
20180169762
2018-06-21

Titanium powder production apparatus and method

#25
20180001386
2018-01-04

Method and apparatus for producing iron powder

#26
20170239731
2017-08-24

Metal powder production apparatus

#27
20170028467
2017-02-02

Jetting device

#28
20160318105
2016-11-03

Device and method for melting a material without a crucible and for atomizing the melted material in order to produce powder

#29
20160279712
2016-09-29

Powder manufacturing apparatus and powder forming method

#30
20160107441
2016-04-21

Method for jetting droplets of an electrically conductive fluid

#31
20160023277
2016-01-28

Atomizer for improved ultra-fine powder production

#32
20150251214
2015-09-10

Method and apparatus for aligning nanowires deposited by an electrospinning process

#33
20150114179
2015-04-30

Method for producing microparticles

#34
20130233129
2013-09-12

Titanium powder production apparatus and method

#35
20130095252
2013-04-18

METHOD AND APPARATUS FOR ALIGNING NANOWIRES DEPOSITED BY AN ELECTROSPINNING PROCESS

#36
20080223174
2008-09-18

METHODS AND APPARATUS FOR SPRAY FORMING, ATOMIZATION AND HEAT TRANSFER

#37
20080072707
2008-03-27

METHODS AND APPARATUS FOR SPRAY FORMING, ATOMIZATION AND HEAT TRANSFER

#38
20070012801
2007-01-18

Atomizer for atomizing molten metal

#39
20060097074
2006-05-11

Atomizer for atomizing molten metal

#40
20050145363
2005-07-07

Crucible and spindle for a variable size drop deposition system

#41
20050115361
2005-06-02

Methods and apparatus for spray forming, atomization and heat transfer