Electrolytic production, recovery or refining of metals by electrolysis of solutions

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Patents Grantslast 30 patents

Information Patent Grant
Electrowinning cell for the production of lithium and method of usi...
- Patent number 12,188,141
- Issue date Jan 7, 2025
- Arcadium Lithium Intermediate IRL Limited
- Maciej Jastrzebski
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrochemical materials production and processing
- Patent number 12,187,647
- Issue date Jan 7, 2025
- Sublime Systems, Inc.
- Jesse D. Benck
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrowinning cell for the production of lithium and method of usi...
- Patent number 12,173,420
- Issue date Dec 24, 2024
- Li-Metal Corp.
- Maciej Jastrzebski
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrification and leaching agent for mining rare earth ore by ele...
- Patent number 12,168,833
- Issue date Dec 17, 2024
- Guangzhou Institute of Geochemistry, Chinese Academy of Sciences
- Hongping He
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Li recovery processes and onsite chemical production for Li recover...
- Patent number 12,168,831
- Issue date Dec 17, 2024
- Mangrove Water Technologies LTD.
- Saad Dara
- C01 - INORGANIC CHEMISTRY
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
Electrolytic reduction system and method of vanadium electrolyte
- Patent number 12,166,253
- Issue date Dec 10, 2024
- Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan,...
- Chin-Lung Hsieh
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for the manufacture of insoluble lead anodes, used in electr...
- Patent number 12,157,153
- Issue date Dec 3, 2024
- ÁNODOS DE CHILE S.A.
- Horacio Rafart Mouthon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Integrated lithium extraction
- Patent number 12,157,929
- Issue date Dec 3, 2024
- Schlumberger Technology Corporation
- Ankur D. Jariwala
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Energy reclamation and carbon-neutral system for critical mineral e...
- Patent number 12,148,902
- Issue date Nov 19, 2024
- LytEn, Inc.
- Jesse Baucom
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Electrode assembly for electrochemical processes and method of rest...
- Patent number 12,139,807
- Issue date Nov 12, 2024
- PERMASCAND AKTIEBOLAG
- Erik Zimmerman
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Energy reclamation and carbon-neutral system for ultra-efficient EV...
- Patent number 12,110,603
- Issue date Oct 8, 2024
- LytEn, Inc.
- Jesse Baucom
- 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
Method for recovering valuable metal
- Patent number 12,084,742
- Issue date Sep 10, 2024
- JX METALS CIRCULAR SOLUTIONS CO., LTD.
- Nobuaki Okajima
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
2-step iron conversion system
- Patent number 12,065,749
- Issue date Aug 20, 2024
- ELECTRASTEEL, INC.
- Ai Quoc Pham
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Ore dissolution and iron conversion system
- Patent number 12,054,837
- Issue date Aug 6, 2024
- ELECTRASTEEL, INC.
- Ai Quoc Pham
- 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
Vertically integrated pure lithium metal production and lithium bat...
- Patent number 12,027,691
- Issue date Jul 2, 2024
- PURE LITHIUM CORPORATION
- Emilie Bodoin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and process for producing lithium
- Patent number 12,018,397
- Issue date Jun 25, 2024
- ALPHA-EN CORPORATION
- Lawrence Ralph Swonger
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Systems and methods for recovering lithium from brines
- Patent number 12,018,347
- Issue date Jun 25, 2024
- Energy Exploration Technologies, Inc.
- Amit Patwardhan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Membrane-based alkali metal extraction system
- Patent number 12,012,664
- Issue date Jun 18, 2024
- LytEn, Inc.
- Jesse Baucom
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for recovering metals from recycled rechargeable batteries
- Patent number 12,000,014
- Issue date Jun 4, 2024
- Bromine Compounds Ltd.
- Or Press Frimet
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
System and method for storing and generating electricity
- Patent number 11,993,858
- Issue date May 28, 2024
- Hydro-Quebec
- Hakim Nesreddine
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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
Method and device of removing and recycling metals from mixing acid...
- Patent number 11,976,374
- Issue date May 7, 2024
- MEGA UNION TECHNOLOGY INCORPORATED
- Kuo-Ching Lin
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Device for efficiently recycling nickel in wastewater and method
- Patent number 11,952,291
- Issue date Apr 9, 2024
- Chongqing University of Arts and Sciences
- Wei Guan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for the purification of waste materials or industrial by-pr...
- Patent number 11,938,527
- Issue date Mar 26, 2024
- amaTEQ Holding GmbH
- Alexander Kehrmann
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL

Patents Applicationslast 30 patents

Information Patent Application
ELECTROLYSIS OF Li2SO4 AT LOW PH RANGES
- Publication number 20250003099
- Publication date Jan 2, 2025
- BASF SE
- Nils-Olof Joachim Born
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF RECOVERING ACID AND ALKALI FROM RAFFINATE GENERATED FROM...
- Publication number 20250003100
- Publication date Jan 2, 2025
- SK INNOVATION CO., LTD.
- Yeon Hwa LA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SYSTEM AND METHOD OF SELECTIVE ELECTRODEPOSITION FOR METAL RECYCLING
- Publication number 20240426013
- Publication date Dec 26, 2024
- THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
- Xiao SU
- 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
PROCESS FOR CONCENTRATING LITHIUM AND POTASSIUM FROM CLAYS FROM SAL...
- Publication number 20240417825
- Publication date Dec 19, 2024
- HOT SPRING MINING, S.A. DE C.V.
- Roberto PÉREZ GARIBAY
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR MANUFACTURING IRON METAL BY ELECTROLYSIS
- Publication number 20240410069
- Publication date Dec 12, 2024
- ARCELORMITTAL
- Hervé LAVELAINE DE MAUBEUGE
- 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
PRE-SEEDING LITHIUM IN ONE-DIMENSIONAL OLIVINE HOSTS FOR LITHIUM EX...
- Publication number 20240391777
- Publication date Nov 28, 2024
- The University of Chicago
- Chong Liu
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ENERGY RECLAMATION AND CARBON-NEUTRAL SYSTEM FOR ULTRA-EFFICIENT EV...
- Publication number 20240392456
- Publication date Nov 28, 2024
- Lyten, Inc.
- Jesse Baucom
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUPRAMOLECULAR GOLD STRIPPING FROM ACTIVATED CARBON USING ALPHA-CYC...
- Publication number 20240375084
- Publication date Nov 14, 2024
- Northwestern University
- James Fraser Stoddart
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR REMOVING CHLORINE IN ZINC HYDROMETALLURGY
- Publication number 20240376565
- Publication date Nov 14, 2024
- KOREA ZINC CO., LTD.
- Min Cheol KIM
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HIGH-EFFICIENCY ELECTROLYSIS OF IRON ORE FOR IRON PRODUCTION
- Publication number 20240376621
- Publication date Nov 14, 2024
- University of Utah Research Foundation
- Tao Gao
- 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
2-STEP IRON CONVERSION SYSTEM
- Publication number 20240368789
- Publication date Nov 7, 2024
- ELECTRASTEEL, INC.
- Ai Quoc PHAM
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ORE DISSOLUTION AND IRON CONVERSION SYSTEM
- Publication number 20240368788
- Publication date Nov 7, 2024
- ELECTRASTEEL, INC.
- Ai Quoc PHAM
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ELECTROCHEMICAL RECYCLING OF HOMOGENEOUS CATALYSTS
- Publication number 20240352610
- Publication date Oct 24, 2024
- THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
- Xiao SU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
PROCESS FOR THE PRODUCTION OF LITHIUM METAL OR AN ALLOY THEREOF OR...
- Publication number 20240318341
- Publication date Sep 26, 2024
- HYDRO-QUEBEC
- François LAROUCHE
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
MEMBRANE-BASED CRITICAL MINERALS PURIFICATION SYSTEM
- Publication number 20240309528
- Publication date Sep 19, 2024
- Lyten, Inc.
- Jesse Baucom
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
MEMBRANE-BASED ION EXCHANGE SYSTEM
- Publication number 20240309529
- Publication date Sep 19, 2024
- Lyten, Inc.
- Jesse Baucom
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
TWO-COMPARTMENT ELECTROLYZER
- Publication number 20240309531
- Publication date Sep 19, 2024
- VERDEEN CHEMICALS INC.
- Vipin Tyagi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ENERGY RECLAMATION AND CARBON-NEUTRAL SYSTEM FOR CRITICAL MINERAL E...
- Publication number 20240313284
- Publication date Sep 19, 2024
- Lyten, Inc.
- Jesse Baucom
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHODS AND DEVICES FOR ENRICHING A SUBSTRATE WITH AN ALKALI METAL,...
- Publication number 20240309530
- Publication date Sep 19, 2024
- RENA Technologies GmbH
- Holger Kühnlein
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Electrolytic production, recovery or refining of metals by electrolysis of solutions

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Electrowinning cell for the production of lithium and method of usi...

Electrochemical materials production and processing

Electrowinning cell for the production of lithium and method of usi...

Electrification and leaching agent for mining rare earth ore by ele...

Li recovery processes and onsite chemical production for Li recover...

Supply circuit for electrolytic cell comprising a short-circuit dev...

Electrolytic reduction system and method of vanadium electrolyte

Method for the manufacture of insoluble lead anodes, used in electr...

Integrated lithium extraction

Energy reclamation and carbon-neutral system for critical mineral e...

Electrode assembly for electrochemical processes and method of rest...

Energy reclamation and carbon-neutral system for ultra-efficient EV...

Acid mist suppression in copper electrowinning

Method for recovering valuable metal

2-step iron conversion system

Ore dissolution and iron conversion system

Process for leaching metal sulfides with reagents having thiocarbon...

Process for leaching metal sulfides with reagents having thiocarbon...

Vertically integrated pure lithium metal production and lithium bat...

System and process for producing lithium

Systems and methods for recovering lithium from brines

Membrane-based alkali metal extraction system

Process for recovering metals from recycled rechargeable batteries

Metal and tin alloy having low alpha-ray emission, and method for p...

Method for improving mechanical properties by changing gradient nan...

System and method for storing and generating electricity

Device and method for preventing copper plating of conductor roll

Method and device of removing and recycling metals from mixing acid...

Device for efficiently recycling nickel in wastewater and method

Process for the purification of waste materials or industrial by-pr...

Patents Applicationslast 30 patents

ELECTROLYSIS OF Li2SO4 AT LOW PH RANGES

METHOD OF RECOVERING ACID AND ALKALI FROM RAFFINATE GENERATED FROM...

SYSTEM AND METHOD OF SELECTIVE ELECTRODEPOSITION FOR METAL RECYCLING

METHODS AND APPARATUS FOR EXTRACTING METALS FROM MATERIALS

PROCESS FOR CONCENTRATING LITHIUM AND POTASSIUM FROM CLAYS FROM SAL...

METHOD FOR MANUFACTURING IRON METAL BY ELECTROLYSIS

CASTING MOULD AND COPPER ANODE FOR PRODUCING HIGH-PURITY COPPER

ACID MIST SUPPRESSION IN COPPER ELECTROWINNING

PRE-SEEDING LITHIUM IN ONE-DIMENSIONAL OLIVINE HOSTS FOR LITHIUM EX...

ENERGY RECLAMATION AND CARBON-NEUTRAL SYSTEM FOR ULTRA-EFFICIENT EV...

SUPRAMOLECULAR GOLD STRIPPING FROM ACTIVATED CARBON USING ALPHA-CYC...

METHOD FOR REMOVING CHLORINE IN ZINC HYDROMETALLURGY

HIGH-EFFICIENCY ELECTROLYSIS OF IRON ORE FOR IRON PRODUCTION

SILVER RECOVERY FROM END-OF-LIFE SILICON SOLAR PANELS

METHOD FOR REMOVING HALIDE FROM WAELZ OXIDE

2-STEP IRON CONVERSION SYSTEM

ORE DISSOLUTION AND IRON CONVERSION SYSTEM

ELECTROCHEMICAL RECYCLING OF HOMOGENEOUS CATALYSTS

PROCESS FOR ELECTROLYTIC PRODUCTION OF METAL POWDER

SELECTIVE LEACHING

PROCESS FOR LEACHING METAL SULFIDES WITH REAGENTS HAVING THIOCARBON...

PROCESS FOR LEACHING METAL SULFIDES WITH REAGENTS HAVING THIOCARBON...

METHOD FOR RECOVERING VALUABLE METAL ELEMENTS FROM COPPER-CONTAININ...

ELECTROCHEMICAL METALLURGICAL PROCESS FOR EXTRACTING METALS AND SUL...

PROCESS FOR THE PRODUCTION OF LITHIUM METAL OR AN ALLOY THEREOF OR...

MEMBRANE-BASED CRITICAL MINERALS PURIFICATION SYSTEM

MEMBRANE-BASED ION EXCHANGE SYSTEM

TWO-COMPARTMENT ELECTROLYZER

ENERGY RECLAMATION AND CARBON-NEUTRAL SYSTEM FOR CRITICAL MINERAL E...

METHODS AND DEVICES FOR ENRICHING A SUBSTRATE WITH AN ALKALI METAL,...