Membership
Tour
Register
Log in
of copper
Follow
Industry
CPC
C25C1/12
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
C
CHEMISTRY METALLURGY
C25
Electrolytic processing
C25C
PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS APPARATUS THEREFOR
C25C1/00
Electrolytic production, recovery or refining of metals by electrolysis of solutions
Current Industry
C25C1/12
of copper
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
System and device for optimizing metal electrodeposition
Patent number
12,325,924
Issue date
Jun 10, 2025
Percy Danilo Yañez Castañeda
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for producing lithium iron phosphate precursor by using reti...
Patent number
12,304,826
Issue date
May 20, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Yongshou Lin
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Co-processing of copper sulphide concentrate with nickel laterite ore
Patent number
12,286,686
Issue date
Apr 29, 2025
Sherritt International Corporation
Jan Smit
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Extraction of base metals using carbonaceous matter and a thiocarbo...
Patent number
12,247,266
Issue date
Mar 11, 2025
Jetti Resources, LLC
Zihe Ren
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Supply circuit for electrolytic cell comprising a short-circuit dev...
Patent number
12,168,832
Issue date
Dec 17, 2024
AMC
Michel Pillet
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Acid mist suppression in copper electrowinning
Patent number
12,098,474
Issue date
Sep 24, 2024
Freeport Minerals Corporation
Scot Philip Sandoval
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process for leaching metal sulfides with reagents having thiocarbon...
Patent number
12,049,681
Issue date
Jul 30, 2024
Jetti Resources, LLC
David Dixon
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process for leaching metal sulfides with reagents having thiocarbon...
Patent number
12,049,680
Issue date
Jul 30, 2024
Jetti Resources, LLC
David Dixon
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Metal and tin alloy having low alpha-ray emission, and method for p...
Patent number
12,000,020
Issue date
Jun 4, 2024
Mitsubishi Materials Corporation
Hirotaka Hirano
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for improving mechanical properties by changing gradient nan...
Patent number
12,000,057
Issue date
Jun 4, 2024
Institute of Metal Research, Chinese Academy of Sciences
Lei Lu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Device and method for preventing copper plating of conductor roll
Patent number
11,976,378
Issue date
May 7, 2024
Chongqing JIMAT New Material Technology Co., Ltd.
Shiwei Zang
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
System and method for liquid-organic particle separation
Patent number
11,898,222
Issue date
Feb 13, 2024
FREEPORT MINERALS CORPORATON
Steven Richardson
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for leaching metal sulfides with reagents having thiocarbon...
Patent number
11,884,993
Issue date
Jan 30, 2024
Jetti Resources, LLC
David Dixon
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Acid mist suppression in copper electrowinning
Patent number
11,807,952
Issue date
Nov 7, 2023
Freeport Minerals Corporation
Scot Philip Sandoval
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for producing high-purity electrolytic copper
Patent number
11,753,733
Issue date
Sep 12, 2023
Mitsubishi Materials Corporation
Yoshie Tarutani
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for treating lithium ion battery waste
Patent number
11,618,959
Issue date
Apr 4, 2023
Sumitomo Metal Mining Co., Ltd.
Hiroshi Takenouchi
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
High-purity electrolytic copper
Patent number
11,453,953
Issue date
Sep 27, 2022
Mitsubishi Materials Corporation
Yoshie Tarutani
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Filter press device for electrodeposition of metal from solutions,...
Patent number
11,408,083
Issue date
Aug 9, 2022
TRANSDUCTO S.A.
Gabriel Angel Riveros Urzua
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrolytic copper foil, electrode comprising the same, and lithiu...
Patent number
11,365,486
Issue date
Jun 21, 2022
Chang Chun Petrochemical Co., Ltd.
Yao-Sheng Lai
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
System and method for liquid-organic particle separation
Patent number
11,359,257
Issue date
Jun 14, 2022
Freeport Minerals Corporation
Steven Richardson
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
System for superimposing AC on DC in electrolytic processes
Patent number
11,319,637
Issue date
May 3, 2022
Thor Spa
Juan Pablo Bustos Robledo
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method of copper concentrate sulfation and leaching
Patent number
11,220,725
Issue date
Jan 11, 2022
CLEAN RESOURCES PTE. LTD
Abraham Fouad Jalbout
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process for the depression of iron sulphides and other disposable e...
Patent number
11,180,825
Issue date
Nov 23, 2021
LAIN TECHNOLOGIES LTD
Eva Maria Laín Rodríguez
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method and apparatus for electrochemical ammunition disposal and ma...
Patent number
11,150,067
Issue date
Oct 19, 2021
The University of Massachusetts
Chen-Lu Yang
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrode structure provided with resistors
Patent number
11,136,684
Issue date
Oct 5, 2021
Industrie De Nora S.p.A.
Alessandro Fiorucci
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Cathode and method of manufacturing
Patent number
11,136,683
Issue date
Oct 5, 2021
Glencore Technology Pty Ltd
Jason Robert Cerezo
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Hanger bars
Patent number
11,131,034
Issue date
Sep 28, 2021
Glencore Technology Pty Limited
Nigel Aslin
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Reactor systems for recovering metals, and related methods
Patent number
11,035,023
Issue date
Jun 15, 2021
Battelle Energy Alliance, LLC
Tedd E. Lister
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Recovery of a metal from primary and secondary sulphurated minerals...
Patent number
11,021,801
Issue date
Jun 1, 2021
Quantum Matrix SPA
Guillermo Sebastián Gómez Verdejo
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Method for manufacturing a plate material for electrochemical process
Patent number
11,001,932
Issue date
May 11, 2021
OUTOKUMPU OYJ
Jan-Olof Maxe
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING OR REMOVING HARD DEPOSITS ON ELEC...
Publication number
20250207281
Publication date
Jun 26, 2025
FLSMIDTH A/S
Todd Weldon
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ELECTROREFINING INSTALLATION WITH INTERCONNECTABLE INTERCELL BARS
Publication number
20250198031
Publication date
Jun 19, 2025
Felix PRADO PUEO
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
EXTRACTION OF BASE METALS USING CARBONACEOUS MATTER AND A THIOCARBO...
Publication number
20250179610
Publication date
Jun 5, 2025
Jetti Resources, LLC
Zihe Ren
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ELECTROCHEMICAL APPARATUS FOR EXTRACTING COPPER FROM COPPER-CONTAIN...
Publication number
20250122636
Publication date
Apr 17, 2025
Dongguan University of Technology
GANG WANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Electrode, and Use and Preparation Method Thereof
Publication number
20250101623
Publication date
Mar 27, 2025
MAGNETO SPECIAL ANODES B.V.
Adriaan JEREMIASSE
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD AND DEVICE FOR RECYCLING ACIDIC ETCHING WASTE SOLUTION THROU...
Publication number
20250066947
Publication date
Feb 27, 2025
Tao Ye
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHODS AND APPARATUS FOR EXTRACTING METALS FROM MATERIALS
Publication number
20250043451
Publication date
Feb 6, 2025
SiTration, Inc.
Brendan D. Smith
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHODS AND APPARATUS FOR EXTRACTING METALS FROM MATERIALS
Publication number
20240426015
Publication date
Dec 26, 2024
SiTration, Inc.
Brendan D. Smith
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CASTING MOULD AND COPPER ANODE FOR PRODUCING HIGH-PURITY COPPER
Publication number
20240399446
Publication date
Dec 5, 2024
AURUBIS AG
Marcus ESCHEN
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ACID MIST SUPPRESSION IN COPPER ELECTROWINNING
Publication number
20240392459
Publication date
Nov 28, 2024
Freeport Minerals Corporation
Scot Philip Sandoval
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
SILVER RECOVERY FROM END-OF-LIFE SILICON SOLAR PANELS
Publication number
20240376622
Publication date
Nov 14, 2024
University of Kentucky Research Foundation
Xin Gao
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD FOR REMOVING HALIDE FROM WAELZ OXIDE
Publication number
20240368729
Publication date
Nov 7, 2024
KOREA ZINC CO., LTD.
Heon Sik CHOI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
PROCESS FOR ELECTROLYTIC PRODUCTION OF METAL POWDER
Publication number
20240344221
Publication date
Oct 17, 2024
BASF SE
Si Jun ZHU
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
SELECTIVE LEACHING
Publication number
20240336992
Publication date
Oct 10, 2024
Umicore
Bart KLAASEN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
PROCESS FOR LEACHING METAL SULFIDES WITH REAGENTS HAVING THIOCARBON...
Publication number
20240336990
Publication date
Oct 10, 2024
Jetti Resources, LLC
David Dixon
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
PROCESS FOR LEACHING METAL SULFIDES WITH REAGENTS HAVING THIOCARBON...
Publication number
20240336991
Publication date
Oct 10, 2024
Jetti Resources, LLC
David Dixon
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD FOR RECOVERING VALUABLE METAL ELEMENTS FROM COPPER-CONTAININ...
Publication number
20240328020
Publication date
Oct 3, 2024
National Tsing-Hua University
Chih-Huang LAI
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ELECTROCHEMICAL METALLURGICAL PROCESS FOR EXTRACTING METALS AND SUL...
Publication number
20240328022
Publication date
Oct 3, 2024
KUNMING UNIVERSITY OF SCIENCE AND TECHNOLOGY
Jia Yang
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CASTING MOULD AND COPPER ANODE FOR PRODUCING HIGH-PURITY COPPER
Publication number
20240278313
Publication date
Aug 22, 2024
AURUBIS AG
Marcus ESCHEN
B22 - CASTING POWDER METALLURGY
Information
Patent Application
COPPER FOIL, ELECTRODE COMPRISING THE SAME, SECONDARY BATTERY COMPR...
Publication number
20240213493
Publication date
Jun 27, 2024
SK NEXILIS CO., LTD.
Shan Hua JIN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
RENEWABLE HYDROGEN PRODUCTION FROM THE PURIFICATION OF RAW METALS
Publication number
20240183041
Publication date
Jun 6, 2024
MARATHON PETROLEUM COMPANY LP
Daniel Z. Short
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
PROCESS FOR LEACHING METAL SULFIDES WITH REAGENTS HAVING THIOCARBON...
Publication number
20240141456
Publication date
May 2, 2024
Jetti Resources, LLC
David Dixon
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Method for biological recovery of metals from electrical and electr...
Publication number
20240141457
Publication date
May 2, 2024
UNIVERSITAT POLITECNICA DE CATALUNYA
Antonio David DORADO CASTAÑO
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
REDUCTION OF CHALCOPYRITE BY AN AQUEOUS PHASE REDUCANT TO ENABLE HY...
Publication number
20240060199
Publication date
Feb 22, 2024
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Jonathan VARDNER
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ACID MIST SUPPRESSION IN COPPER ELECTROWINNING
Publication number
20240052514
Publication date
Feb 15, 2024
Freeport Minerals Corporation
Scot Philip Sandoval
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
RECOVERY OF METALS FROM LITHIUM-ION BATTERIES
Publication number
20240006677
Publication date
Jan 4, 2024
REDIVIVUS, INC.
Alejandro F. GRAF
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
PROCESS FOR RECOVERY OF METALS AND CARBON POWDER FROM SPENT LITHIUM...
Publication number
20230411721
Publication date
Dec 21, 2023
HYDROMET TECHNOLOGY SOLUTIONS PRIVATE LIMITED
Navin MITTAL
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
A CONTROL SYSTEM OF A COPPER EXTRACTION PROCESS
Publication number
20230383378
Publication date
Nov 30, 2023
KEMIRA OYJ
Sampsa GREUS
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
FILLING MATERIAL, METHOD FOR PREPARING SAME AND METHOD FOR PREPARIN...
Publication number
20230330625
Publication date
Oct 19, 2023
JIANGSU MINGFENG ELECTRONIC MATERIALS CO., LTD
Zhidong CHEN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CIRCULAR ELECTROCHEMICAL METAL RECOVERY
Publication number
20230332318
Publication date
Oct 19, 2023
Coby Tao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...