ClassID:

40150

B22F2009/043 - page 2 - CPC Classification

Classification description:

Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by ball milling

Recent Application in this class:
#301
20080076017
2008-03-27

Lithium Secondary Battery

#302
20080069716
2008-03-20

Micron size powders having nano size reinforcement

#303
20080050581
2008-02-28

Rare Earth Magnet and Method for Manufacturing Same

#304
20080032132
2008-02-07

Preparation of uniform nanoparticles of ultra-high purity metal oxides, mixed metal oxides, metals, and metal alloys

#305
20080031766
2008-02-07

Attrited titanium powder

#306
20080003452
2008-01-03

Rhenium composite alloys and a method of preparing same

#307
20070297934
2007-12-27

Alloying System

#308
20070287628
2007-12-13

Mechanical alloying of a hydrogenation catalyst used for the remediation of contaminated compounds

#309
20070240616
2007-10-18

Aluminum flake pigment

#310
20070183921
2007-08-09

Bulk solidified quenched material and process for producing the same

#311
20070178019
2007-08-02

HIGH THROUGHPUT MECHANICAL ALLOYING AND SCREENING

#312
20070175544
2007-08-02

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

#313
20070148544
2007-06-28

Silicon-containing alloys useful as electrodes for lithium-ion batteries

#314
20070128066
2007-06-07

Bimodal and multimodal dense boride cermets with superior erosion performance

#315
20070068793
2007-03-29

Electrode for discharge surface treatment, manufacturing method for electrode for discharge surface treatment, discharge surface treatment apparatus, and discharge surface treatment method

#316
20070031295
2007-02-08

High throughput mechanical alloying and screening

#317
20060280638
2006-12-14

Intermetallic bonded diamond composite composition and methods of forming articles from same

#318
20060269435
2006-11-30

Method for mixing powdered metal and nanocarbon material, and method for manufacturing nanocarbon/metal composite material

#319
20060115734
2006-06-01

Anode active material and battery using the same

#320
20060091579
2006-05-04

Liquid and its use for the preparation of hard metals

#321
20060090592
2006-05-04

Liquid, its use for the preparation of powder mixtures on the basis of iron or stainless steel as well as a method for the preparation of powder mixtures on the basis of iron or stainless steel

#322
20060048866
2006-03-09

High strength high toughness Mo alloy worked material and method for production thereof

#323
20050217427
2005-10-06

Method of making and using nanoscale metal

#324
20050039577
2005-02-24

Method of making niobium and other metal powders

#325
18092211
2023-08-08

Preparation method of cemented carbide with iron, cobalt and copper medium-entropy alloy as binding phase

#326
16831310
2021-01-19

Oxidation resistance of molybdenum silicon boride composite

#327
16272964
2019-07-30

Nanocomposite system for solid hydrogen storage

#328
15952881
2022-03-29

Bimetallic non-PGM alloys for the electrooxidation of gas fuels in alkaline media

#329
15797359
2018-07-10

Friction stir welding tool and a method of fabricating the same

#330
15462459
2018-02-13

Method of preparing a metal matrix nanocomposite

#331
15275334
2017-12-19

Ferromagnetic β-MnBi alloy

#332
15216678
2017-04-04

Metallic glassy alloy powders for antibacterial coating

#333
14717603
2018-06-12

Mo-Si-B manufacture

#334
14204606
2016-06-07

COelectroreduction on metals and metal alloys prepared by a sacrificial support-based method

#335
10488804
2015-04-07

Method of manufacturing aluminum flake pigment, aluminum flake pigment obtained by the manufacturing method and grinding media employed for the manufacturing method