ClassID:

40223

B22F2202/15 - CPC Classification

Classification description:

Treatment under specific physical conditions Use of fluidised beds

Recent Application in this class:
#1
20230415112
2023-12-28

Systems and methods for nanofunctionalization of powders

#2
20230063825
2023-03-02

Ejector for modification of metal jetting compositions and methods thereof

#3
20220274164
2022-09-01

Surface treatment method and device for hydrogen absorbing alloy powder

#4
20210323226
2021-10-21

Methods and Materials for Creating Three-Dimensional Objects within a Fluidized Bed

#5
20210308765
2021-10-07

Method for preparing oxygen-free passivated titanium or titanium-alloy powder product by means of gas-solid fluidization

#6
20210197264
2021-07-01

Preparation of titanium and titanium alloy powder for 3D printing based on fluidized bed jet milling technique

#7
20200230779
2020-07-23

Abrasive flow machining method and article

#8
20190240913
2019-08-08

Systems, devices, and methods for additive manufacturing

#9
20180272426
2018-09-27

Systems and methods for nanofunctionalization of powders

#10
20180119254
2018-05-03

Induced material segregation methods of manufacturing a polycrystalline diamond tool

#11
20180117676
2018-05-03

Method for forming powder particles and a product

#12
20170361418
2017-12-21

Abrasive flow machining method

#13
20130059074
2013-03-07

Method to generate and disperse nanostructures in a composite material

#14
20120211074
2012-08-23

Coated nanoparticles and quantum dots for solution-based fabrication of photovoltaic cells

#15
20120141332
2012-06-07

Vortex reactor and method of using it

#16
20120129090
2012-05-24

Heat absorbing additives

#17
20110135530
2011-06-09

Method of making a nanomatrix powder metal compact

#18
20100108399
2010-05-06

Carburized monotungsten and ditungsten carbide eutectic particles, materials and earth-boring tools including such particles, and methods of forming such particles, materials, and tools

#19
20080173131
2008-07-24

Continuous production of titanium by the metallothermic reduction of TiCl

#20
20080149176
2008-06-26

Coated nanoparticles and quantum dots for solution-based fabrication of photovoltaic cells

#21
20070196249
2007-08-23

Vortex reactor and method of using it

#22
20070193646
2007-08-23

Brush-sieve powder-fluidizing apparatus for feeding nano-size and ultra-fine powders

#23
20070160840
2007-07-12

METHODS OF PREPARING CONDUCTIVE PARTICLES AND CONDUCTIVE PARTICLES PREPARED BY THE SAME

#24
20070053846
2007-03-08

Dry coating and downstream processing of cohesive powders

#25
20060062902
2006-03-23

Coated nanoparticles and quantum dots for solution-based fabrication of photovoltaic cells