of nickel or cobalt

Industry

CPC
C25C1/08

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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

C25C1/08of nickel or cobalt

Industries

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Patents Grantslast 30 patents

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
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
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
Method for manufacturing sulfuric acid solution and electrolyzer us...
- Patent number 11,781,228
- Issue date Oct 10, 2023
- Sumitomo Metal Mining Co., Ltd.
- Hiroto Watanabe
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Metal mask substrate for vapor deposition, metal mask for vapor dep...
- Patent number 11,453,940
- Issue date Sep 27, 2022
- Toppan Printing Co., Ltd.
- Sumika Tamura
- H01 - BASIC ELECTRIC ELEMENTS
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
Method for manufacturing a plate material for electrochemical process
- Patent number 11,001,932
- Issue date May 11, 2021
- OUTOKUMPU OYJ
- Jan-Olof Maxe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
Metal mask substrate for vapor deposition, metal mask for vapor dep...
- Patent number 10,876,215
- Issue date Dec 29, 2020
- Toppan Printing Co., Ltd.
- Sumika Tamura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
System and method for parallel solution extraction of one or more m...
- Patent number 10,793,958
- Issue date Oct 6, 2020
- Freeport Minerals Corporation
- Anand Raman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of ore processing using mixture including acidic leach solut...
- Patent number 10,662,503
- Issue date May 26, 2020
- The University of Queensland
- James Vaughan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Polyoxometalate and method for producing polyoxometalate
- Patent number 10,647,589
- Issue date May 12, 2020
- JX Nippon Mining & Metals Corporation
- Toshifumi Kawamura
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for recovering at least one valuable containing tungsten
- Patent number 10,538,849
- Issue date Jan 21, 2020
- JX Nippon Mining & Metals Corporation
- Toshifumi Kawamura
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Electrolytic system for precipitating metals and regenerating the o...
- Patent number 10,480,088
- Issue date Nov 19, 2019
- PROTECH SPA
- Jaime Roberto Simpson Alvarez
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing tungsten
- Patent number 10,422,022
- Issue date Sep 24, 2019
- JX Nippon Mining & Metals Corporation
- Toshifumi Kawamura
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for removing copper from lithium ion battery scrap and metho...
- Patent number 10,400,304
- Issue date Sep 3, 2019
- JX Nippon Mining & Metals Corporation
- Ken Adachi
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
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
Nickel recovery process
- Patent number 10,344,354
- Issue date Jul 9, 2019
- Sumitomo Metal Mining Co., Ltd.
- Hirofumi Shoji
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Apparatus for recovery of material generated during electrochemical...
- Patent number 10,214,832
- Issue date Feb 26, 2019
- FARADAY TECHNOLOGY, INC.
- E. Jennings Taylor
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method and apparatus for recovery of radioactive nuclides from spen...
- Patent number 10,163,536
- Issue date Dec 25, 2018
- Framatome GmbH
- Franz Strohmer
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for simultaneously recovering cobalt and manganese from lith...
- Patent number 10,156,017
- Issue date Dec 18, 2018
- Korea Institute of Geoscience and Mineral Resource (KIGAM)
- Shun-Myung Shin
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
System and method for parallel solution extraction of one or more m...
- Patent number 10,036,096
- Issue date Jul 31, 2018
- Freeport Minerals Corporation
- Anand Raman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Anode assembly, system including the assembly, and method of using...
- Patent number 9,988,728
- Issue date Jun 5, 2018
- Freeport Minerals Corporation
- Luis A. Gonzalez Olguin
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Apparatus and method for recovery of material generated during elec...
- Patent number 9,938,632
- Issue date Apr 10, 2018
- FARADAY TECHNOLOGY, INC.
- E. Jennings Taylor
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
System and method for parallel solution extraction of one or more m...
- Patent number 9,856,570
- Issue date Jan 2, 2018
- Freeport Minerals Corporation
- Anand Raman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and apparatus for acid granulation of matte
- Patent number 9,777,345
- Issue date Oct 3, 2017
- Outotec (Finland) Oy
- Kari Hietala
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
Nickel and cobalt recovery using continuous ion exchange
- Patent number 9,068,247
- Issue date Jun 30, 2015
- Dow Global Technologies LLC
- Charles R. Marston
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for production of metallic cobalt from the nickel solvent ex...
- Patent number 8,906,220
- Issue date Dec 9, 2014
- Vanessa Torres
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND ELECTROCHEMICAL SYSTEM FOR RECYCLING SPENT LITHIUM-ION B...
- Publication number 20240279831
- Publication date Aug 22, 2024
- East China University of Science and Technology
- Shuai Gu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METAL RECOVERY METHOD AND METAL RECOVERY DEVICE
- Publication number 20240254643
- Publication date Aug 1, 2024
- Toyota Jidosha Kabushiki Kaisha
- Haruyuki NAKANISHI
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
RENEWABLE HYDROGEN PRODUCTION FROM THE PURIFICATION OF RAW METALS
- Publication number 20240183041
- Publication date Jun 6, 2024
- MARATHON PETROLEUM COMPANY LP
- Daniel Z. Short
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
FLASH RECYCLING OF BATTERIES
- Publication number 20240120506
- Publication date Apr 11, 2024
- William Marsh Rice University
- James Mitchell TOUR
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RECOVERY OF METALS FROM LITHIUM-ION BATTERIES
- Publication number 20240006677
- Publication date Jan 4, 2024
- REDIVIVUS, INC.
- Alejandro F. GRAF
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
PROCESS FOR RECOVERY OF METALS AND CARBON POWDER FROM SPENT LITHIUM...
- Publication number 20230411721
- Publication date Dec 21, 2023
- HYDROMET TECHNOLOGY SOLUTIONS PRIVATE LIMITED
- Navin MITTAL
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
DEVICE FOR EFFICIENTLY RECYCLING NICKEL IN WASTEWATER AND METHOD
- Publication number 20230322583
- Publication date Oct 12, 2023
- Chongqing University of Arts and Sciences
- Wei GUAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Novel Systems And Methods Of Reductive-Acid Leaching Of Spent Batte...
- Publication number 20230257850
- Publication date Aug 17, 2023
- Garrison Minerals, LLC
- Michael Girard Irish
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Nickel Extracting Method
- Publication number 20230212770
- Publication date Jul 6, 2023
- Baniql
- Willy Sandi Halim
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
COBALT EXTRACTION AND RECYCLING FROM PERMANENT MAGNETS
- Publication number 20220307148
- Publication date Sep 29, 2022
- PIONEER ASTRONAUTICS
- Steven Fatur
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR RECOVERING VALUABLE METAL
- Publication number 20220098702
- Publication date Mar 31, 2022
- JX NIPPON MINING & METALS CORPORATION
- Nobuaki OKAJIMA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
BATTERY RECYCLING WITH ELECTROLYSIS OF THE LEACH TO REMOVE COPPER I...
- Publication number 20220013820
- Publication date Jan 13, 2022
- BASF SE
- Wolfgang ROHDE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND DEVICE OF REMOVING AND RECYCLING METALS FROM MIXING ACID...
- Publication number 20220002891
- Publication date Jan 6, 2022
- MEGA UNION TECHNOLOGY INCORPORATED
- KUO-CHING LIN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR RECOVERING METALS FROM RECYCLED RECHARGEABLE BATTERIES
- Publication number 20210317547
- Publication date Oct 14, 2021
- Bromine Compounds Ltd.
- Or PRESS FRIMET
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PREPARING FE/NI-FREE ALKALI METAL HYDROXIDE ELECTROLYTES
- Publication number 20210207278
- Publication date Jul 8, 2021
- Mohammad Mahdi Najafpour
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROCHEMICAL PROCESS FOR THE PRODUCTION OF PRESSURIZED GASEOUS H...
- Publication number 20210123145
- Publication date Apr 29, 2021
- ERGOSUP
- Elisa GRINDLER
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METAL MASK SUBSTRATE FOR VAPOR DEPOSITION, METAL MASK FOR VAPOR DEP...
- Publication number 20200399770
- Publication date Dec 24, 2020
- Toppan Printing Co., Ltd.
- Sumika TAMURA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
METAL ELECTRODEPOSITION CATHODE PLATE AND PRODUCTION METHOD THEREFOR
- Publication number 20190233960
- Publication date Aug 1, 2019
- Sumitomo Metal Mining Co., Ltd.
- Hiroto Watanabe
- 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
SYSTEM AND METHOD FOR PARALLEL SOLUTION EXTRACTION OF ONE OR MORE M...
- Publication number 20180305832
- Publication date Oct 25, 2018
- Freeport Minerals Corporation
- Anand Raman
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD AND APPARATUS FOR RECOVERY OF RADIOACTIVE NUCLIDES FROM SPEN...
- Publication number 20180308597
- Publication date Oct 25, 2018
- Framatome GmbH
- Franz Strohmer
- C01 - INORGANIC CHEMISTRY
Information Patent Application
APPARATUS FOR RECOVERY OF MATERIAL GENERATED DURING ELECTROCHEMICAL...
- Publication number 20180230621
- Publication date Aug 16, 2018
- Faraday Technology, Inc.
- E. Jennings Taylor
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR REMOVING COPPER FROM LITHIUM ION BATTERY SCRAP AND METHO...
- Publication number 20180087127
- Publication date Mar 29, 2018
- JX NIPPON MINING & METALS CORPORATION
- Ken ADACHI
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR RECOVERING AT LEAST ONE VALUABLE CONTAINING TUNGSTEN
- Publication number 20180087166
- Publication date Mar 29, 2018
- JX NIPPON MINING & METALS CORPORATION
- Toshifumi KAWAMURA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method for Manufacturing a Plate Material for Electrochemical Process
- Publication number 20180038005
- Publication date Feb 8, 2018
- Outokumpu Oyj
- Jan-Olof Maxe
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METAL MASK SUBSTRATE FOR VAPOR DEPOSITION, METAL MASK FOR VAPOR DEP...
- Publication number 20180038002
- Publication date Feb 8, 2018
- Toppan Printing Co., Ltd.
- Sumika TAMURA
- 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
METAL ELECTROWINNING ANODE AND ELECTROWINNING METHOD
- Publication number 20170218531
- Publication date Aug 3, 2017
- The Doshisha
- Masatsugu MORIMITSU
- 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

of nickel or cobalt

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for recovering valuable metal

Process for recovering metals from recycled rechargeable batteries

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

Device for efficiently recycling nickel in wastewater and method

Method for manufacturing sulfuric acid solution and electrolyzer us...

Metal mask substrate for vapor deposition, metal mask for vapor dep...

Reactor systems for recovering metals, and related methods

Method for manufacturing a plate material for electrochemical process

Electrochemical deposition for metal ion extraction/removal from water

Metal mask substrate for vapor deposition, metal mask for vapor dep...

System and method for parallel solution extraction of one or more m...

Method of ore processing using mixture including acidic leach solut...

Polyoxometalate and method for producing polyoxometalate

Method for recovering at least one valuable containing tungsten

Electrolytic system for precipitating metals and regenerating the o...

Method for producing tungsten

Method for removing copper from lithium ion battery scrap and metho...

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

Nickel recovery process

Apparatus for recovery of material generated during electrochemical...

Method and apparatus for recovery of radioactive nuclides from spen...

Method for simultaneously recovering cobalt and manganese from lith...

System and method for parallel solution extraction of one or more m...

Anode assembly, system including the assembly, and method of using...

Apparatus and method for recovery of material generated during elec...

System and method for parallel solution extraction of one or more m...

Method and apparatus for acid granulation of matte

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

Nickel and cobalt recovery using continuous ion exchange

Method for production of metallic cobalt from the nickel solvent ex...

Patents Applicationslast 30 patents

METHOD AND ELECTROCHEMICAL SYSTEM FOR RECYCLING SPENT LITHIUM-ION B...

METAL RECOVERY METHOD AND METAL RECOVERY DEVICE

RENEWABLE HYDROGEN PRODUCTION FROM THE PURIFICATION OF RAW METALS

FLASH RECYCLING OF BATTERIES

RECOVERY OF METALS FROM LITHIUM-ION BATTERIES

PROCESS FOR RECOVERY OF METALS AND CARBON POWDER FROM SPENT LITHIUM...

DEVICE FOR EFFICIENTLY RECYCLING NICKEL IN WASTEWATER AND METHOD

Novel Systems And Methods Of Reductive-Acid Leaching Of Spent Batte...

Nickel Extracting Method

COBALT EXTRACTION AND RECYCLING FROM PERMANENT MAGNETS

METHOD FOR RECOVERING VALUABLE METAL

BATTERY RECYCLING WITH ELECTROLYSIS OF THE LEACH TO REMOVE COPPER I...

METHOD AND DEVICE OF REMOVING AND RECYCLING METALS FROM MIXING ACID...

PROCESS FOR RECOVERING METALS FROM RECYCLED RECHARGEABLE BATTERIES

PREPARING FE/NI-FREE ALKALI METAL HYDROXIDE ELECTROLYTES

ELECTROCHEMICAL PROCESS FOR THE PRODUCTION OF PRESSURIZED GASEOUS H...

METAL MASK SUBSTRATE FOR VAPOR DEPOSITION, METAL MASK FOR VAPOR DEP...

REACTOR SYSTEMS FOR RECOVERING METALS, AND RELATED METHODS

METAL ELECTRODEPOSITION CATHODE PLATE AND PRODUCTION METHOD THEREFOR

Electrochemical Deposition for Metal Ion Extraction/Removal from Water

SYSTEM AND METHOD FOR PARALLEL SOLUTION EXTRACTION OF ONE OR MORE M...

METHOD AND APPARATUS FOR RECOVERY OF RADIOACTIVE NUCLIDES FROM SPEN...

APPARATUS FOR RECOVERY OF MATERIAL GENERATED DURING ELECTROCHEMICAL...

METHOD FOR REMOVING COPPER FROM LITHIUM ION BATTERY SCRAP AND METHO...

METHOD FOR RECOVERING AT LEAST ONE VALUABLE CONTAINING TUNGSTEN

Method for Manufacturing a Plate Material for Electrochemical Process

METAL MASK SUBSTRATE FOR VAPOR DEPOSITION, METAL MASK FOR VAPOR DEP...

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

METAL ELECTROWINNING ANODE AND ELECTROWINNING METHOD

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