Patents-Review.com
ClassID:

119310 ⎘

C22B9/22 - CPC Classification

Classification description:

General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals; Remelting metals with heating by wave energy or particle radiation

Sub-classes:
Recent Application in this class:
#1
20260139347
2026-05-21

FREE-CUTTING TITANIUM MATERIAL AND PREPARATION PROCESS THEREOF

 #2
20230340648
2023-10-26

TANTALUM BASED ALLOY THAT IS RESISTANT TO AQUEOUS CORROSION

 #3
20230323506
2023-10-12

METHOD FOR RECOVERING VALUABLE SUBSTANCE

 #4
20220136769
2022-05-05

Powder feeder system and method for recycling metal powder

 #5
20210301374
2021-09-30

Tantalum based alloy that is resistant to aqueous corrosion

 #6
20200164432
2020-05-28

Method for producing metal ingot

 #7
20200122226
2020-04-23

Method for producing metal ingot

 #8
20200048746
2020-02-13

Tantalum based alloy that is resistant to aqueous corrosion

 #9
20190184453
2019-06-20

METHOD FOR PRODUCING PLATINUM GROUP METAL OR PLATINUM GROUP-BASED ALLOY

 #10
20180274064
2018-09-27

Tantalum based alloy that is resistant to aqueous corrosion

 #11
20180057912
2018-03-01

Water-leachable alloy-melt-swapping process and porous metal manufactured using the same

 #12
20170342526
2017-11-30

Tantalum based alloy that is resistant to aqueous corrosion

 #13
20170043392
2017-02-16

METHOD FOR PRODUCING PLATINUM GROUP METAL OR PLATINUM GROUP-BASED ALLOY

 #14
20150376071
2015-12-31

Nanoheterostructure and method for producing the same

 #15
20150306670
2015-10-29

Continuous moldless fabrication of amorphous alloy pieces

 #16
20150247215
2015-09-03

Compositions of matter: system II

 #17
20150165545
2015-06-18

Irradiation in generative fabrication

 #18
20150021174
2015-01-22

High-purity titanium ingots, manufacturing method therefor, and titanium sputtering target

 #19
20130313659
2013-11-28

Method for producing high-purity lanthanum, high-purity lanthanum, sputtering target formed from high-purity lanthanum, and metal gate film having highy-purity lanthanum as main component

 #20
20130269839
2013-10-17

Compositions of matter: system II

 #21
20130037740
2013-02-14

NANOHETEROSTRUCTURE AND METHOD FOR PRODUCING THE SAME

 #22
20120291978
2012-11-22

Clean green energy electric protectors for materials

 #23
20120227542
2012-09-13

Semi-liquid metal processing and sensing device and method of using same

 #24
20120010761
2012-01-12

Overheat detection system

 #25
20110067524
2011-03-24

TANTALUM BASED ALLOY THAT IS RESISTANT TO AQUEOUS CORROSION

 #26
20100326238
2010-12-30

Compositions of matter: system II

 #27
20100251854
2010-10-07

Semi-liquid metal processing and sensing device and method of using same

 #28
20100145523
2010-06-10

Overheat detection system

 #29
20080277844
2008-11-13

Reactor for producing metal nanoparticles and arrangement having the reactor

 #30
20080267809
2008-10-30

Tantalum based alloy that is resistant to aqueous corrosion

 #31
20070204725
2007-09-06

Method of smelting using a solar reflector

 #32
20070012138
2007-01-18

Gas-phase alloying of metallic materials

 #33
20060186800
2006-08-24

Compositions of matter: system II

 #34
20060123946
2006-06-15

Method and apparatus for treating articles during formation

 #35
20060012896
2006-01-19

Method for reflecting radiation emanating from a source