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C25
Electrolytic processing
C25C
PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS APPARATUS THEREFOR
C25C3/00
Electrolytic production, recovery or refining of metals by electrolysis of melts
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Patents Grants
last 30 patents
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Patent Grant
Metal alloy
Patent number
12,173,387
Issue date
Dec 24, 2024
VSCA AS
David Jarvis
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Apparatus and method for operating an electrolytic cell
Patent number
12,173,419
Issue date
Dec 24, 2024
ELYSIS LIMITED PARTNERSHIP
Bruno Petitjean
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Apparatuses and systems for vertical electrolysis cells
Patent number
12,091,765
Issue date
Sep 17, 2024
Alcoa USA Corp.
Benjamin D. Mosser
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Intervention tool for the operation of an electrolytic cell
Patent number
12,065,752
Issue date
Aug 20, 2024
Rio Tinto Alcan International Limited
Steeve Renaudier
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Titanium master alloy for titanium-aluminum based alloys
Patent number
11,959,185
Issue date
Apr 16, 2024
UNIVERSAL ACHEMETAL TITANIUM, LLC
James R. Cox
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Material components protection against the corrosive action cryolit...
Patent number
11,891,711
Issue date
Feb 6, 2024
Claude Allaire
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Metal inert anode for aluminum production of by the electrolysis of...
Patent number
11,746,431
Issue date
Sep 5, 2023
OBSHCHESTVO S OGRANICHENNOY OTVETSTVENNOSTY YU “OBEDINENNAYA KOMPANIYA RUSAL...
Dmitrij Aleksandrovich Simakov
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method and means for application of anode covering material (ACM) i...
Patent number
11,746,432
Issue date
Sep 5, 2023
Norsk Hydro ASA
Jostein Magnesen
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Anode for aluminium electrolysis
Patent number
11,629,419
Issue date
Apr 18, 2023
R + D CARBON LTD
Markus Meier
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Resin carbon anode green body and preparation method thereof, green...
Patent number
11,613,822
Issue date
Mar 28, 2023
SHANDONG SHENGQUAN NEW MATERIALS CO., LTD.
Diyuan Tang
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrode configurations for electrolytic cells and related methods
Patent number
11,585,003
Issue date
Feb 21, 2023
ELYSIS LIMITED PARTNERSHIP
Xinghua Liu
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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
Material components protection against the corrosive action cryolit...
Patent number
11,492,716
Issue date
Nov 8, 2022
LABORATOIRE CIR INC.
Claude Allaire
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Aluminum electrolyzer electrode (variants)
Patent number
11,339,490
Issue date
May 24, 2022
UNITED COMPANY RUSAL ENGINEERING AND TECHNOLOGY CENTRE LLC
Dmitriy Aleksandrovich Simakov
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Electrode material and use thereof for the manufacture of an inert...
Patent number
11,332,837
Issue date
May 17, 2022
ELYSIS LIMITED PARTNERSHIP
Christian Barthelemy
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Apparatuses and systems for vertical electrolysis cells
Patent number
11,203,814
Issue date
Dec 21, 2021
Alcoa USA Corp.
Benjamin D. Mosser
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for producing aluminum-scandium alloy and reactor for implem...
Patent number
11,186,897
Issue date
Nov 30, 2021
UNITED COMPANY RUSAL ENGINEERING AND TECHNOLOGY CENTRE LLC
Viktor Khrist'yanovich Mann
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Systems and methods of electrolytic production of aluminum
Patent number
11,078,584
Issue date
Aug 3, 2021
Alcoa USA Corp.
Xinghua Liu
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrode configurations for electrolytic cells and related methods
Patent number
11,060,199
Issue date
Jul 13, 2021
ELYSIS LIMITED PARTNERSHIP
Xinghua Liu
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Aluminum electrolytic bath having continuous aluminum-frame anode w...
Patent number
11,015,254
Issue date
May 25, 2021
Jianping Dang
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Systems and methods for purifying aluminum
Patent number
11,001,931
Issue date
May 11, 2021
Alcoa USA Corp.
David H. DeYoung
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Process for conversion of fuel grade coke to anode grade coke
Patent number
10,941,346
Issue date
Mar 9, 2021
Indian Oil Corporation Limited
Ponoly Ramachandran Pradeep
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Thermally reactive thermoplastic intermediate product and method of...
Patent number
10,941,297
Issue date
Mar 9, 2021
Stora Enso Oyj
Niklas Garoff
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Anode assembly for aluminum electrolysis cells and method for manuf...
Patent number
10,920,329
Issue date
Feb 16, 2021
UNIVERSITE DU QUEBEC A CHICOUTIMI
Simon-Olivier Tremblay
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Iron-based anode for obtaining aluminum by the electrolysis of melts
Patent number
10,711,359
Issue date
Jul 14, 2020
UNITED COMPANY RUSAL ENGINEERING AND TECHNOLOGY CENTRE LLC
Dmitriy Aleksandrovich Simakov
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Anode clamping device
Patent number
10,704,154
Issue date
Jul 7, 2020
Valley West Welding Co., Inc
Alan Morris Scholes
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Modified electrolysis cell and a method for modifying same
Patent number
10,689,770
Issue date
Jun 23, 2020
Norsk Hydro ASA
Jørund Hop
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrolysis tank comprising an anode assembly contained in a conta...
Patent number
10,513,788
Issue date
Dec 24, 2019
Rio Tinto Alcan International Limited
Olivier Martin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Anode assembly and associated production method
Patent number
10,480,089
Issue date
Nov 19, 2019
Rio Tinto Alcan International Limited
Yves Caratini
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Anode assembly
Patent number
10,443,140
Issue date
Oct 15, 2019
Rio Tinto Alcan International Limited
Sébastien Becasse
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Patents Applications
last 30 patents
Information
Patent Application
ADVANCED ALUMINUM ELECTROLYSIS CELL
Publication number
20250011958
Publication date
Jan 9, 2025
ELYSIS LIMITED PARTNERSHIP
Xinghua LIU
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
AN ELECTRODE BODY OF AN ELECTRODE FOR THE ELECTROLYTIC PRODUCTION O...
Publication number
20240352611
Publication date
Oct 24, 2024
ELYSIS LIMITED PARTNERSHIP
Charles SHANTA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Treatment of Metal Ores
Publication number
20240328021
Publication date
Oct 3, 2024
CHINUKA LTD
Derek Fray
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ADVANCED PURIFICATION CELL FOR ALUMINUM SCRAP RECYCLING
Publication number
20240287695
Publication date
Aug 29, 2024
ALCOA USA CORP.
Benjamin D. Mosser
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
MATERIAL COMPONENTS PROTECTION AGAINST THE CORROSIVE ACTION CRYOLIT...
Publication number
20240240341
Publication date
Jul 18, 2024
Claude Allaire
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
IMPROVED PITCH PRODUCT, PROCESS FOR ITS PREPARATION AND USE
Publication number
20240182789
Publication date
Jun 6, 2024
RAIN CARBON BVBA
Joris CLAES
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
IMPROVED BINDER PITCH FOR USE IN CARBON COMPOSITE MATERIALS
Publication number
20240110104
Publication date
Apr 4, 2024
ARQ IP LIMITED
John Francis Unsworth
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
CO-PRODUCTION OF HYDROGEN, CARBON, ELECTRICITY, AND ALUMINUM PRODUC...
Publication number
20240101431
Publication date
Mar 28, 2024
Saudi Arabian Oil Company
Omar David Hurtado Perez
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PIN ASSEMBLY OF AN ELECTRODE AND METHOD OF MANUFACTURING THE SAME
Publication number
20240011176
Publication date
Jan 11, 2024
ELYSIS LIMITED PARTNERSHIP
David PRINCE
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
DETECTING THERMITE REACTIONS IN AN ELECTROLYTIC CELL
Publication number
20230374685
Publication date
Nov 23, 2023
ELYSIS LIMITED PARTNERSHIP
Leroy D'ASTOLFO
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
PROCESS FOR DRYING ANODE COATING
Publication number
20230174436
Publication date
Jun 8, 2023
Ghislain GONTHIER
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
SYSTEM AND PROCESS FOR STARTING UP AN ELECTROLYTIC CELL
Publication number
20230175156
Publication date
Jun 8, 2023
ELYSIS LIMITED PARTNERSHIP
Benoit BARDET
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METAL ALLOY
Publication number
20230080442
Publication date
Mar 16, 2023
VSCA AS
David JARVIS
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MATERIAL COMPONENTS PROTECTION AGAINST THE CORROSIVE ACTION CRYOLIT...
Publication number
20230021762
Publication date
Jan 26, 2023
Claude Allaire
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
PROCESS AND INTEGRATED PLANT FOR THE TREATMENT OF THE CARBON OXIDES...
Publication number
20220349078
Publication date
Nov 3, 2022
BASF SE
Frederik Scheiff
C01 - INORGANIC CHEMISTRY
Information
Patent Application
TITANIUM MASTER ALLOY FOR TITANIUM-ALUMINUM BASED ALLOYS
Publication number
20220349079
Publication date
Nov 3, 2022
UNIVERSAL ACHEMETAL TITANIUM, LLC
James R. COX
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
APPARATUS AND METHOD FOR OPERATING AN ELECTROLYTIC CELL
Publication number
20220275529
Publication date
Sep 1, 2022
ELYSIS LIMITED PARTNERSHIP
Bruno PETITJEAN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
APPARATUS AND METHOD FOR OPERATING AN ELECTROLYTIC CELL
Publication number
20220275528
Publication date
Sep 1, 2022
ELYSIS LIMITED PARTNERSHIP
Bruno PETITJEAN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD AND SYSTEM FOR USING THE CARBON OXIDE ARISING IN THE PRODUCT...
Publication number
20220235479
Publication date
Jul 28, 2022
BASF SE
Frederik Scheiff
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
INTEGRATED PROCESS OF PYROLYSIS, ELECTRODE ANODE PRODUCTION AND ALU...
Publication number
20220228280
Publication date
Jul 21, 2022
BASF SE
Frederik Scheiff
C01 - INORGANIC CHEMISTRY
Information
Patent Application
INTERVENTION TOOL FOR THE OPERATION OF AN ELECTROLYTIC CELL
Publication number
20220136120
Publication date
May 5, 2022
RIO TINTO ALCAN INTERNATIONAL LIMITED
Steeve RENAUDIER
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
APPARATUSES AND SYSTEMS FOR VERTICAL ELECTROLYSIS CELLS
Publication number
20220112617
Publication date
Apr 14, 2022
ALCOA USA CORP.
Benjamin D. Mosser
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
MATERIAL COMPONENTS PROTECTION AGAINST THE CORROSIVE ACTION CRYOLIT...
Publication number
20220090279
Publication date
Mar 24, 2022
Laboratoire CIR inc.
Claude ALLAIRE
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ANODE FOR ALUMINIUM ELECTROLYSIS
Publication number
20220056605
Publication date
Feb 24, 2022
R + D CARBON LTD
Markus MEIER
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD AND APPARATUS FOR PRODUCING ALUMINUM MATERIAL
Publication number
20220002892
Publication date
Jan 6, 2022
UACJ CORPORATION
Junji NUNOMURA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Electrode Configurations for Electrolytic Cells and Related Methods
Publication number
20210332490
Publication date
Oct 28, 2021
ELYSIS LIMITED PARTNERSHIP
Xinghua Liu
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Method and Preparing a Charge Ingot for Producing Articles by Casting
Publication number
20210008613
Publication date
Jan 14, 2021
OBSHCHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU "OBEDINENNAYA KOMPANYA RUSA
Aleksandr Olegovich Gusev
B22 - CASTING POWDER METALLURGY
Information
Patent Application
PROCESS FOR CONVERSION OF FUEL GRADE COKE TO ANODE GRADE COKE
Publication number
20200377798
Publication date
Dec 3, 2020
Indian Oil Corporation Limited
Ponoly Ramachandran PRADEEP
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
METHOD AND MEANS FOR APPLICATION OF ANODE COVERING MATERIAL (ACM) I...
Publication number
20200248327
Publication date
Aug 6, 2020
Norsk Hydro ASA
Jostein MAGNESEN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Metallic inert anode for the production of aluminum by electrolysis...
Publication number
20200115812
Publication date
Apr 16, 2020
OBSHCHESTVO S OGRANICHENNOY OTVETSTVENNOST'YU "OBEDINENNAYA KOMPANIYA RUSAL I...
Dmitrij Aleksandrovich Simakov
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR