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

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Patents Grantslast 30 patents

Information Patent Grant
Method for lining a cathode assembly of an electrolysis cell for pr...
- Patent number 12,331,418
- Issue date Jun 17, 2025
- OBSCHESTVO S OGRANICHENNOY OTVETSTVENNOST'YU “OBEDINENNAYA KOMPANIYA RUSAL IN...
- Aleksandr Vladimirovich Proshkin
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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
Electrodepostion of metals from liquid media
- Patent number 12,286,719
- Issue date Apr 29, 2025
- Board of Regents, The University of Texas System
- Thomas C. Underwood
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
Lithium recovery using aqueous sources
- Patent number 12,280,322
- Issue date Apr 22, 2025
- Schlumberger Technology Corporation
- Gary W. Sams
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Split type sterilization electrolytic silver ion spray device
- Patent number 12,263,259
- Issue date Apr 1, 2025
- Huiping Hong
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Preparation of lithium carbonate from lithium chloride containing b...
- Patent number 12,252,409
- Issue date Mar 18, 2025
- TERRALITHIUM LLC
- Stephen Harrison
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Lithium metal recovery and synthesis
- Patent number 12,255,282
- Issue date Mar 18, 2025
- UChicago Argonne, LLC
- Patricia Anne Ignacio de Leon
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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
Membrane-based critical minerals purification system
- Patent number 12,241,171
- Issue date Mar 4, 2025
- LytEn, Inc.
- Jesse Baucom
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Lithium ion conducting membranes
- Patent number 12,214,319
- Issue date Feb 4, 2025
- UChicago Argonne, LLC
- John N. Hryn
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND PROCESS FOR EXTRACTING LITHIUM FROM A SALTWATER
- Publication number 20250188634
- Publication date Jun 12, 2025
- SALTWORKS TECHNOLOGIES INC.
- Xiangchun YIN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
AN ELECTROCHEMICAL PROCESS FOR RECOVERING PLATINUM GROUP METALS (PG...
- Publication number 20250188635
- Publication date Jun 12, 2025
- FUNDACIÓN TECNALIA RESEARCH & INNOVATION
- AMAL INOKA SIRIWARDANA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METAL RECOVERY AGENT, METAL RECOVERY MEMBER, METAL RECOVERY LIQUID...
- Publication number 20250188636
- Publication date Jun 12, 2025
- IHI Corporation
- Yasuyuki FUKUSHIMA
- 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
LITHIUM ION CONDUCTING MEMBRANES
- Publication number 20250170533
- Publication date May 29, 2025
- UChicago Argonne, LLC
- John N. Hryn
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PURIFICATION OF ALKALINE ELECTROLYTES
- Publication number 20250161842
- Publication date May 22, 2025
- FORM ENERGY, INC.
- Alex Luyima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ZINC RECOVERY METHOD
- Publication number 20250154676
- Publication date May 15, 2025
- Kinotech Corporation
- Kenji Haiki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ELECTROCHEMICAL MATERIALS PRODUCTION AND PROCESSING
- Publication number 20250154065
- Publication date May 15, 2025
- Sublime Systems, Inc.
- Jesse D. BENCK
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SYSTEM AND METHODS FOR SEPARATION OF ELECTROLYTIC IRON FROM IRON-CO...
- Publication number 20250146155
- Publication date May 8, 2025
- FORM ENERGY, INC.
- Janna Rathert
- B22 - CASTING POWDER METALLURGY
Information Patent Application
REMOVAL OF IMPURITIES CONTAINED IN IRON ORES
- Publication number 20250146099
- Publication date May 8, 2025
- FORM ENERGY, INC.
- Alex Luyima
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
LOW TEMPERATURE, LOW EMISSION IRON PRODUCTION
- Publication number 20250137154
- Publication date May 1, 2025
- Worcester Polytechnic Institute
- Yan Wang
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Production of 177Lu from Yb Targets
- Publication number 20250129500
- Publication date Apr 24, 2025
- THE CURATORS OF THE UNIVERSITY OF MISSOURI
- John David Robertson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROLYZER WITH HORIZONTAL CATHODE
- Publication number 20250122637
- Publication date Apr 17, 2025
- VERDEEN CHEMICALS INC.
- Vipin Tyagi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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
IMPURITY REMOVAL IN AN IRON CONVERSION SYSTEM
- Publication number 20250109516
- Publication date Apr 3, 2025
- ELECTRASTEEL, INC.
- Ai Quoc PHAM
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
APPARATUSES AND METHODS FOR DISLODGING MATERIAL FROM AN ELECTRODE
- Publication number 20250101624
- Publication date Mar 27, 2025
- ZINC8 ENERGY SOLUTIONS INC.
- Tristan SLOAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
VERTICALLY INTEGRATED PURE LITHIUM METAL PRODUCTION AND LITHIUM BAT...
- Publication number 20250105248
- Publication date Mar 27, 2025
- Pure Lithium Corporation
- Emilie Bodoin
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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
LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVER...
- Publication number 20250092537
- Publication date Mar 20, 2025
- Saad Dara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Systems And Methods For Direct Oxide Production
- Publication number 20250075357
- Publication date Mar 6, 2025
- Aqua Metals Inc.
- Brian James Dougherty
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
MEMBRANE-BASED CRITICAL MINERALS PURIFICATION SYSTEM
- Publication number 20250075356
- Publication date Mar 6, 2025
- Lyten, Inc.
- Jesse Baucom
- 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
ELECTROCHEMICAL COGENERATION OF IRON AND COMMODITY CHEMICALS
- Publication number 20250051948
- Publication date Feb 13, 2025
- FORM ENERGY, INC.
- Joseph S. Manser
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROCHEMICAL REACTOR AND METHOD FOR REDUCING IRON FROM AN IRON-C...
- Publication number 20250051947
- Publication date Feb 13, 2025
- FORM ENERGY, INC.
- Janna Rathert
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROLYSIS APPARATUS FOR THE PRODUCTION OF IRON WITH AN IMPROVED...
- Publication number 20250051946
- Publication date Feb 13, 2025
- ARCELORMITTAL
- Hervé LAVELAINE DE MAUBEUGE
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROLYTIC REDUCTION SYSTEM AND METHOD OF VANADIUM ELECTROLYTE
- Publication number 20250046846
- Publication date Feb 6, 2025
- National Atomic Research Institute
- CHIN-LUNG HSIEH
- 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
STRUCTURES, METHODS, AND PROCESSES FOR THE SELECTIVE REMOVAL OF TAR...
- Publication number 20250034737
- Publication date Jan 30, 2025
- Blue Planet Strategies, L.L.C.
- Patrick I. James
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROLYSIS APPARATUS FOR THE PRODUCTION OF IRON WITH AN IMPROVED...
- Publication number 20250027221
- Publication date Jan 23, 2025
- ARCELORMITTAL
- Hervé LAVELAINE DE MAUBEUGE
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
APPARATUS FOR PRODUCTION OF IRON METAL BY ELECTROLYSIS
- Publication number 20250027222
- Publication date Jan 23, 2025
- ARCELORMITTAL
- Hervé LAVELAINE DE MAUBEUGE
- 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

Method for lining a cathode assembly of an electrolysis cell for pr...

System and device for optimizing metal electrodeposition

Method for producing lithium iron phosphate precursor by using reti...

Electrodepostion of metals from liquid media

Co-processing of copper sulphide concentrate with nickel laterite ore

Lithium recovery using aqueous sources

Split type sterilization electrolytic silver ion spray device

Preparation of lithium carbonate from lithium chloride containing b...

Lithium metal recovery and synthesis

Extraction of base metals using carbonaceous matter and a thiocarbo...

Membrane-based critical minerals purification system

Lithium ion conducting membranes

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...

Patents Applicationslast 30 patents

SYSTEM AND PROCESS FOR EXTRACTING LITHIUM FROM A SALTWATER

AN ELECTROCHEMICAL PROCESS FOR RECOVERING PLATINUM GROUP METALS (PG...

METAL RECOVERY AGENT, METAL RECOVERY MEMBER, METAL RECOVERY LIQUID...

EXTRACTION OF BASE METALS USING CARBONACEOUS MATTER AND A THIOCARBO...

LITHIUM ION CONDUCTING MEMBRANES

PURIFICATION OF ALKALINE ELECTROLYTES

ZINC RECOVERY METHOD

ELECTROCHEMICAL MATERIALS PRODUCTION AND PROCESSING

SYSTEM AND METHODS FOR SEPARATION OF ELECTROLYTIC IRON FROM IRON-CO...

REMOVAL OF IMPURITIES CONTAINED IN IRON ORES

LOW TEMPERATURE, LOW EMISSION IRON PRODUCTION

Production of 177Lu from Yb Targets

ELECTROLYZER WITH HORIZONTAL CATHODE

ELECTROCHEMICAL APPARATUS FOR EXTRACTING COPPER FROM COPPER-CONTAIN...

IMPURITY REMOVAL IN AN IRON CONVERSION SYSTEM

APPARATUSES AND METHODS FOR DISLODGING MATERIAL FROM AN ELECTRODE

VERTICALLY INTEGRATED PURE LITHIUM METAL PRODUCTION AND LITHIUM BAT...

Electrode, and Use and Preparation Method Thereof

LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVER...

Systems And Methods For Direct Oxide Production

MEMBRANE-BASED CRITICAL MINERALS PURIFICATION SYSTEM

METHOD AND DEVICE FOR RECYCLING ACIDIC ETCHING WASTE SOLUTION THROU...

ELECTROCHEMICAL COGENERATION OF IRON AND COMMODITY CHEMICALS

ELECTROCHEMICAL REACTOR AND METHOD FOR REDUCING IRON FROM AN IRON-C...

ELECTROLYSIS APPARATUS FOR THE PRODUCTION OF IRON WITH AN IMPROVED...

ELECTROLYTIC REDUCTION SYSTEM AND METHOD OF VANADIUM ELECTROLYTE

METHODS AND APPARATUS FOR EXTRACTING METALS FROM MATERIALS

STRUCTURES, METHODS, AND PROCESSES FOR THE SELECTIVE REMOVAL OF TAR...

ELECTROLYSIS APPARATUS FOR THE PRODUCTION OF IRON WITH AN IMPROVED...

APPARATUS FOR PRODUCTION OF IRON METAL BY ELECTROLYSIS