ClassID:

119517

C22B58/00 - CPC Classification

Classification description:

Obtaining gallium or indium

Recent Application in this class:
#1
20260103778
2026-04-16

RARE EARTH ELEMENT EXTRACTION METHODS AND APPARATUSES

#2
20250075289
2025-03-06

METHOD FOR PREPARING HIGH-PURITY INDIUM

#3
20240425948
2024-12-26

EFFICIENT RECYCLING OF E-WASTE BY ENERGY LANDSCAPE INVERSION

#4
20240401169
2024-12-05

Device and method for recovering arsenic and gallium

#5
20240368727
2024-11-07

METHOD OF SELECTIVE PRECIPITATION OF METALS USING AMIDE COMPOUNDS

#6
20240110259
2024-04-04

METHOD FOR CO-PRODUCING BLISTER COPPER BY ENRICHING GERMANIUM AND INDIUM FROM A COPPER SULFIDE ORE

#7
20230085708
2023-03-23

Metal and tin alloy having low alpha-ray emission, and method for producing same

#8
20220118379
2022-04-21

Separation of Radiometals

#9
20200277685
2020-09-03

RECOVERY METHOD FOR COPPER-INDIUM-GALLIUM-SELENIUM MATERIAL

#10
20200277683
2020-09-03

Methods for recovering copper, cobalt, indium and nickel with amine containing lixiviant

#11
20200270724
2020-08-27

METHOD FOR RECYCLING COPPER INDIUM GALLIUM SELENIUM MATERIALS

#12
20190382868
2019-12-19

METHOD FOR RECYCLING COPPER-INDIUM-GALLIUM-SELENIUM WASTE

#13
20190161826
2019-05-30

Method and apparatus for Ga-recovery

#14
20190062868
2019-02-28

Rapid synthesis of gallium alloys

#15
20190013108
2019-01-10

Process for producing Gallium-68 through the irradiation of a solution target

#16
20190010578
2019-01-10

METHOD FOR RECYCLING COPPER INDIUM GALLIUM SELENIUM MATERIALS

#17
20180137947
2018-05-17

Processes for generating germanium-68 with reduced volatiles

#18
20180005719
2018-01-04

Process for the purification of Ga-68 from eluate deriving from Ge/Ga generators and chromatographic columns for use in said process

#19
20170349969
2017-12-07

Reduction device using liquid metal

#20
20170309492
2017-10-26

Removal liquid and method for removing oxide of group III-V element, treatment liquid for treating compound of group III-V element, oxidation prevention liquid for preventing oxidation of group III-V element, treatment liquid for treating semiconductor substrate, and method for producing semiconductor substrate product

#21
20170216773
2017-08-03

METHODS FOR SEPARATING MIXTURES

#22
20160298208
2016-10-13

Isotope displacement refining process for producing low alpha materials

#23
20160289853
2016-10-06

HIGH PURITY INDIUM AND MANUFACTURING METHOD THEREFOR

#24
20160273073
2016-09-22

Method for recycling indium

#25
20160153071
2016-06-02

Processes for recovering rare earth elements from aluminum-bearing materials

#26
20160002750
2016-01-07

Hydrometallurgical process for recovery of metals and/or semimetals from waste materials containing compound semiconductor materials and/or back contact materials and/or transparent electrically conducting oxides (TCOS)

#27
20150307965
2015-10-29

Processes for recovering rare earth elements from aluminum-bearing materials

#28
20150307964
2015-10-29

Method of Recovering Indium Oxides From Low Grade Indium Containing Residue

#29
20150292058
2015-10-15

METHOD FOR RECOVERING INDIUM FROM INDIUM CONTAINING SOLUTION OR MIXTURE

#30
20150259768
2015-09-17

Indium extraction agent and indium extraction method

#31
20150252257
2015-09-10

Highly luminescent semiconductor nanocrystals

#32
20150240329
2015-08-27

Method for isolating valuable metal

#33
20150225812
2015-08-13

Method for concentrating metal compound by reduction and oxidation

#34
20150211093
2015-07-30

Gallium extraction agent and gallium extraction method

#35
20150010447
2015-01-08

Method of purification for recycling of gallium-69 isotope

#36
20140373683
2014-12-25

Processes for recovering rare earth elements from various ores

#37
20140369903
2014-12-18

Method and system for purifying charged radioisotopes

#38
20140341799
2014-11-20

RECYCLING OF COPPER INDIUM GALLIUM DISELENIDE

#39
20140144292
2014-05-29

Indium recovery method

#40
20140065037
2014-03-06

Treatment of indium gallium alloys and recovery of indium and gallium

#41
20140061982
2014-03-06

Extraction of gallium and/or arsenic from gallium arsenide

#42
20130192424
2013-08-01

Method for treating a solution containing zinc sulphate

#43
20130104697
2013-05-02

Method of fabricating indium-111 radioactive isotope

#44
20130081954
2013-04-04

Method for extracting gallium from fly ash

#45
20130055855
2013-03-07

Gallium-68 purification

#46
20130048568
2013-02-28

Sorbent material

#47
20120328494
2012-12-27

Method for recovering indium, silver, gold and rare, precious and base metals from complex oxide and sulfide ores

#48
20120260774
2012-10-18

Extraction of gallium and/or arsenic from gallium arsenide

#49
20110272292
2011-11-10

Metal collection method and metal collection device

#50
20110132146
2011-06-09

METHOD AND APPARATUS FOR RECOVERING INDIUM FROM ETCHING WASTE SOLUTION CONTAINING INDIUM AND FERRIC CHLORIDE

#51
20110061495
2011-03-17

Indium adsorbent, indium adsorbent producing method, and indium adsorption method

#52
20110017020
2011-01-27

Method of recycling useful metal

#53
20100329970
2010-12-30

METHOD FOR RECOVERY OF COPPER, INDIUM, GALLIUM, AND SELENIUM

#54
20100316544
2010-12-16

Method for collection of valuable metal from ITO scrap

#55
20100294082
2010-11-25

Method for collection of valuable metal from ITO scrap

#56
20100288646
2010-11-18

Method of recovering valuable metals from IZO scrap

#57
20100288645
2010-11-18

Method of recovering valuable metals from IZO scrap

#58
20100282615
2010-11-11

Method of recovering valuable metals from IZO scrap

#59
20100226839
2010-09-09

Method For Recovery of Gallium

#60
20100224030
2010-09-09

INDIUM RECOVERY BY SUPPORTED LIQUID MEMBRANE WITH STRIP DISPERSION

#61
20100193372
2010-08-05

Method for collection of valuable metal from ITO scrap

#62
20100167077
2010-07-01

PROCESS FOR PRODUCING PURE METALLIC INDIUM FROM ZINC OXIDE AND/OR SOLUTION CONTAINING THE METAL

#63
20100139457
2010-06-10

Method and apparatus for recovering indium from etching waste solution containing indium and ferric chloride

#64
20100116090
2010-05-13

Method for recovering metal

#65
20100101964
2010-04-29

Method of recovering valuable metal from scrap containing conductive oxide

#66
20100101963
2010-04-29

Method of recovering valuable metal from scrap conductive oxide

#67
20100101367
2010-04-29

METHOD AND APPARATUS FOR RECOVERING INDIUM FROM WASTE LIQUID CRYSTAL DISPLAYS

#68
20100084281
2010-04-08

Method for collection of valuable metal from ITO scrap

#69
20100084279
2010-04-08

Method for collection of valuable metal from ITO scrap

#70
20100072075
2010-03-25

Method of recovering valuable metal from scrap containing conductive oxide

#71
20080271572
2008-11-06

Method for recovering rare metals in zinc leaching process

#72
20080190779
2008-08-14

Method for Recovering Indium

#73
20080081009
2008-04-03

Method for recovering indium from indium-containing material

#74
20080038188
2008-02-14

Indium adsorbent and indium fractioning method

#75
20070031329
2007-02-08

Method of obtaining gallium-68 and use thereof and device for carrying out said method

#76
20050155870
2005-07-21

Method for producing indium-containing aqueous solution

#77
20050132844
2005-06-23

Method for producing indium powder

#78
18798726
2025-02-04

Method for removing arsenic from copper smelting soot and comprehensive recovery of valuable metals