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CCHEMISTRY METALLURGY C25Electrolytic processing C25CPROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS APPARATUS THEREFOR C25C7/00Constructional parts, or assemblies thereof, of cells Servicing or operating of cells

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C25C7/04Diaphragms Spacing elements

Industries

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Patents Grantslast 30 patents

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
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
Process for production of refined lithium metal
- Patent number 12,180,602
- Issue date Dec 31, 2024
- Arcadium Lithium Intermediate IRL Limited
- Maciej Jastrzebski
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for production of refined lithium metal
- Patent number 12,180,603
- Issue date Dec 31, 2024
- Arcadium Lithium Intermediate IRL Limited
- Maciej Jastrzebski
- 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
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
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
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
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
Electrolytic production of high-purity lithium from low-purity sources
- Patent number 11,965,261
- Issue date Apr 23, 2024
- MetaGenesis, Ltd.
- Yi Cui
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Li recovery processes and onsite chemical production for Li recover...
- Patent number 11,932,955
- Issue date Mar 19, 2024
- Mangrove Water Technologies Ltd.
- Saad Dara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Li recovery processes and onsite chemical production for Li recover...
- Patent number 11,891,710
- Issue date Feb 6, 2024
- Mangrove Water Technologies Ltd.
- Saad Dara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Li recovery processes and onsite chemical production for Li recover...
- Patent number 11,859,297
- Issue date Jan 2, 2024
- Mangrove Water Technologies Ltd.
- Saad Dara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Water-impermeable carbon-based electrolyte and separation membrane...
- Patent number 11,779,886
- Issue date Oct 10, 2023
- LytEn, Inc.
- Jesse Baucom
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
2-step iron conversion system
- Patent number 11,767,604
- Issue date Sep 26, 2023
- 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 11,753,732
- Issue date Sep 12, 2023
- ELECTRASTEEL, INC.
- Ai Quoc Pham
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Li recovery processes and onsite chemical production for Li recover...
- Patent number 11,702,755
- Issue date Jul 18, 2023
- Mangrove Water Technologies Ltd.
- Saad Dara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Li recovery processes and onsite chemical production for Li recover...
- Patent number 11,702,754
- Issue date Jul 18, 2023
- Mangrove Water Technologies Ltd.
- Saad Dara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Preparation of lithium carbonate from lithium chloride containing b...
- Patent number 11,649,170
- Issue date May 16, 2023
- TERRALITHIUM LLC
- Stephen Harrison
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Li recovery processes and onsite chemical production for Li recover...
- Patent number 11,649,552
- Issue date May 16, 2023
- Mangrove Water Technologies Ltd.
- Saad Dara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Li recovery processes and onsite chemical production for Li recover...
- Patent number 11,634,826
- Issue date Apr 25, 2023
- Mangrove Water Technologies Ltd.
- Saad Dara
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Li recovery processes and onsite chemical production for Li recover...
- Patent number 11,598,011
- Issue date Mar 7, 2023
- Mangrove Water Technologies Ltd.
- Saad Dara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for cleanly extracting metallic silver
- Patent number 11,566,333
- Issue date Jan 31, 2023
- Institute of Process Engineering, Chinese Academy of Sciences
- Hui Zhang
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Li recovery processes and onsite chemical production for Li recover...
- Patent number 11,555,251
- Issue date Jan 17, 2023
- Mangrove Water Technologies Ltd.
- Saad Dara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Li recovery processes and onsite chemical production for Li recover...
- Patent number 11,519,085
- Issue date Dec 6, 2022
- Mangrove Water Technologies Ltd.
- Saad Dara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and apparatus for producing electrolytic aluminum foil
- Patent number 11,519,090
- Issue date Dec 6, 2022
- UACJ Corporation
- Yukio Honkawa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Production of sodium metal by dual temperature electrolysis processes
- Patent number 11,486,046
- Issue date Nov 1, 2022
- ENLIGHTEN INNOVATIONS INC.
- Sai Venkata Bhavaraju
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Low temperature lithium production
- Patent number 11,466,375
- Issue date Oct 11, 2022
- Consolidated Nuclear Security, LLC
- John W. Freiderich
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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

Patents Applicationslast 30 patents

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
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
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
LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVER...
- Publication number 20250011949
- Publication date Jan 9, 2025
- Saad Dara
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SYSTEMS AND METHODS FOR DIRECT LITHIUM EXTRACTION
- Publication number 20250011957
- Publication date Jan 9, 2025
- ENERGY EXPLORATION TECHNOLOGIES, INC.
- Amit Patwardhan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVER...
- Publication number 20250011950
- Publication date Jan 9, 2025
- Saad Dara
- C01 - INORGANIC CHEMISTRY
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
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
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
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
MEMBRANE-BASED ALKALI METAL PRODUCTION SYSTEM
- Publication number 20240309532
- Publication date Sep 19, 2024
- Lyten, Inc.
- Jesse Baucom
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ELECTROCHEMICAL SYSTEM AND METHOD FOR SELECTIVE RECOVERY OF GOLD FR...
- Publication number 20240271303
- Publication date Aug 15, 2024
- THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
- Xiao Su
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
IRON CONVERSION SYSTEM AND APPLICATIONS
- Publication number 20240263333
- Publication date Aug 8, 2024
- ELECTRASTEEL, INC.
- Ai Quoc PHAM
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR PRODUCING METALLIC ALUMINUM AND POLYSILICON WITH HIGH-SI...
- Publication number 20240247391
- Publication date Jul 25, 2024
- ZHENGZHOU UNIVERSITY
- Zhongwei ZHAO
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SYSTEM AND PROCESS FOR PURIFICATION AND CONCENTRATION OF LITHIUM
- Publication number 20240209536
- Publication date Jun 27, 2024
- FORAGER STATION, INC.
- Patrick Ho
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SYSTEM OF RECOVERING LITHIUM PRECURSOR AND METHOD OF RECOVERING LIT...
- Publication number 20240167181
- Publication date May 23, 2024
- SK INNOVATION CO., LTD.
- Suk Joon HONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMPURITY REMOVAL IN AN IRON CONVERSION SYSTEM
- Publication number 20240158939
- Publication date May 16, 2024
- ELECTRASTEEL, INC.
- Ai Quoc PHAM
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVER...
- Publication number 20240084464
- Publication date Mar 14, 2024
- Mangrove Water Technologies LTD.
- Saad Dara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVER...
- Publication number 20240011167
- Publication date Jan 11, 2024
- Mangrove Water Technologies LTD.
- Saad Dara
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ELECTROCHEMICAL LITHIUM RECOVERY SYSTEM
- Publication number 20240014456
- Publication date Jan 11, 2024
- Korea University Research and Business Foundation
- Seung-Kwan HONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL CELL AND PROCESS FOR PRODUCING METAL AND CHLORINE GAS
- Publication number 20230392272
- Publication date Dec 7, 2023
- University of Oregon
- Paul Kempler
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Reference Electrode for Molten Salts
- Publication number 20230392274
- Publication date Dec 7, 2023
- ALPHA TECH RESEARCH CORP
- John N. Harb
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ORE DISSOLUTION AND IRON CONVERSION SYSTEM
- Publication number 20230374683
- Publication date Nov 23, 2023
- ELECTRASTEEL, INC.
- Ai Quoc PHAM
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
2-STEP IRON CONVERSION SYSTEM
- Publication number 20230366115
- Publication date Nov 16, 2023
- ELECTRASTEEL, INC.
- Ai Quoc PHAM
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESS FOR PRODUCTION OF REFINED LITHIUM METAL
- Publication number 20230349061
- Publication date Nov 2, 2023
- Li-Metal Corp.
- Maciej Jastrzebski
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVER...
- Publication number 20230349055
- Publication date Nov 2, 2023
- Mangrove Water Technologies LTD.
- Saad Dara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
REDOX MEMBRANES FOR LITHIUM EXTRACTION
- Publication number 20230311074
- Publication date Oct 5, 2023
- XERION ADVANCED BATTERY CORP.
- Heng Yang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Diaphragms Spacing elements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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

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

Process for production of refined lithium metal

Process for production of refined lithium metal

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

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

Electrolytic reduction system and method of vanadium electrolyte

2-step iron conversion system

Ore dissolution and iron conversion system

Membrane-based alkali metal extraction system

Electrolytic production of high-purity lithium from low-purity sources

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

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

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

Water-impermeable carbon-based electrolyte and separation membrane...

2-step iron conversion system

Ore dissolution and iron conversion system

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

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

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

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

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

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

Method for cleanly extracting metallic silver

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

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

Method and apparatus for producing electrolytic aluminum foil

Production of sodium metal by dual temperature electrolysis processes

Low temperature lithium production

Filter press device for electrodeposition of metal from solutions,...

Patents Applicationslast 30 patents

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

ELECTROCHEMICAL COGENERATION OF IRON AND COMMODITY CHEMICALS

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

ELECTROLYTIC REDUCTION SYSTEM AND METHOD OF VANADIUM ELECTROLYTE

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

SYSTEMS AND METHODS FOR DIRECT LITHIUM EXTRACTION

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

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

HIGH-EFFICIENCY ELECTROLYSIS OF IRON ORE FOR IRON PRODUCTION

2-STEP IRON CONVERSION SYSTEM

ORE DISSOLUTION AND IRON CONVERSION SYSTEM

MEMBRANE-BASED ION EXCHANGE SYSTEM

TWO-COMPARTMENT ELECTROLYZER

MEMBRANE-BASED ALKALI METAL PRODUCTION SYSTEM

ELECTROCHEMICAL SYSTEM AND METHOD FOR SELECTIVE RECOVERY OF GOLD FR...

IRON CONVERSION SYSTEM AND APPLICATIONS

METHOD FOR PRODUCING METALLIC ALUMINUM AND POLYSILICON WITH HIGH-SI...

SYSTEM AND PROCESS FOR PURIFICATION AND CONCENTRATION OF LITHIUM

SYSTEM OF RECOVERING LITHIUM PRECURSOR AND METHOD OF RECOVERING LIT...

IMPURITY REMOVAL IN AN IRON CONVERSION SYSTEM

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

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

ELECTROCHEMICAL LITHIUM RECOVERY SYSTEM

ELECTROCHEMICAL CELL AND PROCESS FOR PRODUCING METAL AND CHLORINE GAS

Reference Electrode for Molten Salts

ORE DISSOLUTION AND IRON CONVERSION SYSTEM

2-STEP IRON CONVERSION SYSTEM

PROCESS FOR PRODUCTION OF REFINED LITHIUM METAL

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

REDOX MEMBRANES FOR LITHIUM EXTRACTION