of lead

Industry

CPC
C25C1/18

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Parent Industries

CCHEMISTRY METALLURGY C25Electrolytic processing C25CPROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS APPARATUS THEREFOR C25C1/00Electrolytic production, recovery or refining of metals by electrolysis of solutions

Current Industry

C25C1/18of lead

Industries

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for aqueous recovery of lead from lead acid bat...
- Patent number 11,708,640
- Issue date Jul 25, 2023
- Aqua Metals Inc.
- Samaresh Mohanta
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for recovering lead from a lead pastel and use thereof in a...
- Patent number 11,667,990
- Issue date Jun 6, 2023
- Engitec Technologies S.p.A.
- Massimo Giuseppe Maccagni
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Electrolytic method for extracting tin and/or lead contained in an...
- Patent number 11,280,011
- Issue date Mar 22, 2022
- VEOLIA ENVIRONMENT—VE
- Vincent Georgeaud
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Devices and method for smelterless recycling of lead acid batteries
- Patent number 11,239,507
- Issue date Feb 1, 2022
- Aqua Metals Inc.
- Brian Dougherty
- 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
Systems and methods for continuous alkaline lead acid battery recyc...
- Patent number 11,072,864
- Issue date Jul 27, 2021
- Aqua Metals Inc.
- Robert Lewis Clarke
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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
Systems and methods for recovery of lead from lead acid batteries
- Patent number 11,028,460
- Issue date Jun 8, 2021
- Aqua Metals Inc.
- Robert Lewis Clarke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrochemical deposition for metal ion extraction/removal from water
- Patent number 10,981,793
- Issue date Apr 20, 2021
- The Board of Trustees of the Leland Stanford Junior University
- Chong Liu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Closed loop systems and methods for recycling lead acid batteries
- Patent number 10,793,957
- Issue date Oct 6, 2020
- Aqua Metals Inc.
- Stephen R. Clarke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical recycling of lead-based materials
- Patent number 10,774,433
- Issue date Sep 15, 2020
- IMPERIAL WHITE CITY INCUBATOR LIMITED
- Christopher Gavin Poll
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrodeposited lead composition, methods of production, and uses
- Patent number 10,689,769
- Issue date Jun 23, 2020
- Aqua Metals Inc.
- Stephen R. Clarke
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Devices and method for smelterless recycling of lead acid batteries
- Patent number 10,665,907
- Issue date May 26, 2020
- Aqua Metals Inc.
- Stephen R. Clarke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for preparing lead by electroreduction with ammonium sulfat...
- Patent number 10,584,424
- Issue date Mar 10, 2020
- XIANGYUN TENGLONG INVESTMENT CO., LTD.
- Yuzhang Shu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for preparing lead by electroreduction with ammonium chlori...
- Patent number 10,563,315
- Issue date Feb 18, 2020
- XIANGYUN TENGLONG INVESTMENT CO., LTD.
- Yuzhang Shu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Devices and method for smelterless recycling of lead acid batteries
- Patent number 10,566,665
- Issue date Feb 18, 2020
- Aqua Metals Inc.
- Stephen R. Clarke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Methods for recovering metals from electronic waste, and related sy...
- Patent number 10,378,081
- Issue date Aug 13, 2019
- Battelle Energy Alliance, LLC
- Tedd E. Lister
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for the treatment of end-of-life cathode-ray tubes
- Patent number 10,337,114
- Issue date Jul 2, 2019
- E.V.H. S.r.l.
- Francesco Della Casa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Devices and method for smelterless recycling of lead acid batteries
- Patent number 10,340,561
- Issue date Jul 2, 2019
- Aqua Metals Inc.
- Brian Dougherty
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Systems and methods for continuous alkaline lead acid battery recyc...
- Patent number 10,316,420
- Issue date Jun 11, 2019
- Aqua Metals Inc.
- Robert Lewis Clarke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for electrolytically refining lead in sulfamate bath
- Patent number 10,106,904
- Issue date Oct 23, 2018
- JX Nippon Mining & Metals Corporation
- Yujiro Tokita
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Hydrometallurgical electrowinning of lead from spent lead-acid batt...
- Patent number 10,062,933
- Issue date Aug 28, 2018
- Johnson Controls Technology Company
- Matthew A. Spence
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for smelterless recycling of lead acid batteries
- Patent number 9,837,689
- Issue date Dec 5, 2017
- Aqua Metals Inc.
- Stephen R. Clarke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Methods for recovering metals from electronic waste, and related sy...
- Patent number 9,777,346
- Issue date Oct 3, 2017
- Battelle Energy Alliance, LLC
- Tedd E Lister
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of refining solder materials
- Patent number 9,666,547
- Issue date May 30, 2017
- Honeywell International Inc.
- Martin W. Weiser
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Recovering lead from a lead material including lead sulfide
- Patent number 9,322,105
- Issue date Apr 26, 2016
- The University of British Columbia
- Stefan Fassbender
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovering lead from a mixed oxidized material
- Patent number 9,322,104
- Issue date Apr 26, 2016
- The University of British Columbia
- Stefan Fassbender
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of washing anode slime from lead-bismuth alloy electrolysis
- Patent number 9,051,624
- Issue date Jun 9, 2015
- Jiangxi Rare Earth and Rare Metals Tungsten Group Holding Co., Ltd.
- Guorong Lin
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for recovering valuable metals from precious metal smelting...
- Patent number 9,017,542
- Issue date Apr 28, 2015
- Xiangguang Copper Co., Ltd.
- Songlin Zhou
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the recovery of lead from lead-bearing materials
- Patent number 8,715,483
- Issue date May 6, 2014
- Metals Technology Development Company, LLC
- Massimo Giuseppe Maccagni
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

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
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
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
BIPOLAR ELECTROLYZER
- Publication number 20240240345
- Publication date Jul 18, 2024
- VERDEEN CHEMICALS INC.
- Vipin Tyagi
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
ELECTROLYTIC EXTRACTION OF ELEMENTAL METAL FROM METAL COMPOUNDS
- Publication number 20240093398
- Publication date Mar 21, 2024
- VERDEEN CHEMICALS INC.
- Vipin Tyagi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
APPARATUS FOR ELECTRO-CHEMICAL EXTRACTION OF ELEMENTAL LEAD FROM DROSS
- Publication number 20230374684
- Publication date Nov 23, 2023
- VERDEEN CHEMICALS INC.
- Vipin Tyagi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Systems And Methods For Aqueous Recovery Of Lead From Lead Acid Bat...
- Publication number 20230313400
- Publication date Oct 5, 2023
- Aqua Metals Inc.
- Samaresh Mohanta
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ELECTROLYZER WITH HORIZONTAL CATHODE
- Publication number 20230212771
- Publication date Jul 6, 2023
- VERDEEN CHEMICALS INC.
- Vipin Tyagi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Systems And Methods For Aqueous Recovery Of Lead From Lead Acid Bat...
- Publication number 20220341051
- Publication date Oct 27, 2022
- Aqua Metals Inc.
- Samaresh Mohanta
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Metal Recovery From Lead Containing Electrolytes
- Publication number 20220275527
- Publication date Sep 1, 2022
- Aqua Metals Inc.
- Samaresh Mohanta
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROCESS FOR RECOVERING LEAD FROM A LEAD PASTEL AND USE THEREOF IN A...
- Publication number 20210025026
- Publication date Jan 28, 2021
- Engitec Technologies S.P.A.
- Massimo Giuseppe MACCAGNI
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
REACTOR SYSTEMS FOR RECOVERING METALS, AND RELATED METHODS
- Publication number 20190352742
- Publication date Nov 21, 2019
- Battelle Energy Alliance, LLC
- Tedd E. Lister
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Electrolytic method for extracting tin and/or lead contained in an...
- Publication number 20190309428
- Publication date Oct 10, 2019
- Veolia Environnement - VE
- Vincent GEORGEAUD
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Systems And Methods For Continuous Alkaline Lead Acid Battery Recyc...
- Publication number 20190301031
- Publication date Oct 3, 2019
- Aqua Metals Inc.
- Robert Lewis Clarke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Process for Preparing Lead by Electroreduction with Ammonium Chlori...
- Publication number 20190284710
- Publication date Sep 19, 2019
- Xiangyun Tenglong Investment Co., Ltd.
- Yuzhang SHU
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Devices and Method for Smelterless Recycling of Lead Acid Batteries
- Publication number 20190267681
- Publication date Aug 29, 2019
- Aqua Metals Inc.
- Brian Dougherty
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Process for Preparing Lead by Electroreduction with Ammonium Sulfat...
- Publication number 20190242022
- Publication date Aug 8, 2019
- Xiangyun Tenglong Investment Co., Ltd.
- Yuzhang SHU
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROCESS FOR THE DEPRESSION OF IRON SULPHIDES AND OTHER DISPOSABLE E...
- Publication number 20190169709
- Publication date Jun 6, 2019
- INFOROCK S.L.
- Eva Maria LAÍN RODRÍGUEZ
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Electrochemical Deposition for Metal Ion Extraction/Removal from Water
- Publication number 20190135638
- Publication date May 9, 2019
- The Board of Trustees of the Leland Stanford Junior University
- Chong Liu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Closed Loop Systems and Methods for Recycling Lead Acid Batteries
- Publication number 20180355494
- Publication date Dec 13, 2018
- Aqua Metals Inc.
- Stephen R. Clarke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Electrochemical Recycling Of Lead-Based Materials
- Publication number 20180179650
- Publication date Jun 28, 2018
- IMPERIAL INNOVATIONS LIMITED
- Christopher Gavin Poll
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Electrodeposited Lead Composition, Methods of Production, and Uses
- Publication number 20180127888
- Publication date May 10, 2018
- Aqua Metals Inc.
- Stephen R. Clarke
- B82 - NANO-TECHNOLOGY
Information Patent Application
Systems and Methods for Recovery of Lead from Lead Acid Batteries
- Publication number 20180127852
- Publication date May 10, 2018
- Aqua Metals Inc.
- Robert Lewis Clarke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Devices and Method for Smelterless Recycling of Lead Acid Batteries
- Publication number 20180069276
- Publication date Mar 8, 2018
- Aqua Metals Inc.
- Stephen R. Clarke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHODS FOR RECOVERING METALS FROM ELECTRONIC WASTE, AND RELATED SY...
- Publication number 20170362681
- Publication date Dec 21, 2017
- Battelle Energy Alliance, LLC
- Tedd E. Lister
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROCESS FOR THE TREATMENT OF END-OF-LIFE CATHODE-RAY TUBES
- Publication number 20170275772
- Publication date Sep 28, 2017
- E.V.H. S.r.l.
- Francesco Della Casa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
HYDROMETALLURGICAL ELECTROWINNING OF LEAD FROM SPENT LEAD-ACID BATT...
- Publication number 20170170531
- Publication date Jun 15, 2017
- Johnson Controls Technology Company
- Matthew A. Spence
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Systems And Methods For Continuous Alkaline Lead Acid Battery Recyc...
- Publication number 20170159191
- Publication date Jun 8, 2017
- Aqua Metals Inc.
- Robert Lewis Clarke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHODS FOR RECOVERING METALS FROM ELECTRONIC WASTE, AND RELATED SY...
- Publication number 20170067135
- Publication date Mar 9, 2017
- Battelle Energy Alliance, LLC
- TEDD E LISTER
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Devices and Method for Smelterless Recycling of Lead Acid Batteries
- Publication number 20160294024
- Publication date Oct 6, 2016
- AQUA METALS INC.
- Stephen R. Clarke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Systems and methods for aqueous recovery of lead from lead acid bat...

Process for recovering lead from a lead pastel and use thereof in a...

Electrolytic method for extracting tin and/or lead contained in an...

Devices and method for smelterless recycling of lead acid batteries

Process for the depression of iron sulphides and other disposable e...

Systems and methods for continuous alkaline lead acid battery recyc...

Reactor systems for recovering metals, and related methods

Systems and methods for recovery of lead from lead acid batteries

Electrochemical deposition for metal ion extraction/removal from water

Closed loop systems and methods for recycling lead acid batteries

Electrochemical recycling of lead-based materials

Electrodeposited lead composition, methods of production, and uses

Devices and method for smelterless recycling of lead acid batteries

Process for preparing lead by electroreduction with ammonium sulfat...

Process for preparing lead by electroreduction with ammonium chlori...

Devices and method for smelterless recycling of lead acid batteries

Methods for recovering metals from electronic waste, and related sy...

Process for the treatment of end-of-life cathode-ray tubes

Devices and method for smelterless recycling of lead acid batteries

Systems and methods for continuous alkaline lead acid battery recyc...

Method for electrolytically refining lead in sulfamate bath

Hydrometallurgical electrowinning of lead from spent lead-acid batt...

Method for smelterless recycling of lead acid batteries

Methods for recovering metals from electronic waste, and related sy...

Method of refining solder materials

Recovering lead from a lead material including lead sulfide

Recovering lead from a mixed oxidized material

Method of washing anode slime from lead-bismuth alloy electrolysis

Process for recovering valuable metals from precious metal smelting...

Process for the recovery of lead from lead-bearing materials

Patents Applicationslast 30 patents

METHOD FOR REMOVING HALIDE FROM WAELZ OXIDE

ELECTROCHEMICAL METALLURGICAL PROCESS FOR EXTRACTING METALS AND SUL...

TWO-COMPARTMENT ELECTROLYZER

BIPOLAR ELECTROLYZER

ELECTROLYTIC EXTRACTION OF ELEMENTAL METAL FROM METAL COMPOUNDS

APPARATUS FOR ELECTRO-CHEMICAL EXTRACTION OF ELEMENTAL LEAD FROM DROSS

Systems And Methods For Aqueous Recovery Of Lead From Lead Acid Bat...

ELECTROLYZER WITH HORIZONTAL CATHODE

Systems And Methods For Aqueous Recovery Of Lead From Lead Acid Bat...

Metal Recovery From Lead Containing Electrolytes

PROCESS FOR RECOVERING LEAD FROM A LEAD PASTEL AND USE THEREOF IN A...

REACTOR SYSTEMS FOR RECOVERING METALS, AND RELATED METHODS

Electrolytic method for extracting tin and/or lead contained in an...

Systems And Methods For Continuous Alkaline Lead Acid Battery Recyc...

Process for Preparing Lead by Electroreduction with Ammonium Chlori...

Devices and Method for Smelterless Recycling of Lead Acid Batteries

Process for Preparing Lead by Electroreduction with Ammonium Sulfat...

PROCESS FOR THE DEPRESSION OF IRON SULPHIDES AND OTHER DISPOSABLE E...

Electrochemical Deposition for Metal Ion Extraction/Removal from Water

Closed Loop Systems and Methods for Recycling Lead Acid Batteries

Electrochemical Recycling Of Lead-Based Materials

Electrodeposited Lead Composition, Methods of Production, and Uses

Systems and Methods for Recovery of Lead from Lead Acid Batteries

Devices and Method for Smelterless Recycling of Lead Acid Batteries

METHODS FOR RECOVERING METALS FROM ELECTRONIC WASTE, AND RELATED SY...

PROCESS FOR THE TREATMENT OF END-OF-LIFE CATHODE-RAY TUBES

HYDROMETALLURGICAL ELECTROWINNING OF LEAD FROM SPENT LEAD-ACID BATT...

Systems And Methods For Continuous Alkaline Lead Acid Battery Recyc...

METHODS FOR RECOVERING METALS FROM ELECTRONIC WASTE, AND RELATED SY...

Devices and Method for Smelterless Recycling of Lead Acid Batteries