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H01M4/84
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ELECTRICITY
H01
Electric elements
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Electrodes
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H01M4/84
involving casting
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Patents Grants
last 30 patents
Information
Patent Grant
Battery electrode continuous casting drum, shoe, machine and method
Patent number
12,002,966
Issue date
Jun 4, 2024
Wirtz Manufacturing Company, Inc.
Michael R. Romeo
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Battery electrode continuous casting shoe, machine and method
Patent number
12,002,943
Issue date
Jun 4, 2024
Wirtz Manufacturing Company, Inc.
Roel Mendoza
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for producing a battery and battery
Patent number
11,901,563
Issue date
Feb 13, 2024
Clarios Germany GmbH & Co. KG
Tatjana Reich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery carbon fiber electrode making machine and method
Patent number
11,831,004
Issue date
Nov 28, 2023
Wirtz Manufacturing Company, Inc.
Roel Mendoza
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Device for casting electrode supports for lead-acid batteries
Patent number
11,731,194
Issue date
Aug 22, 2023
Werner Nitsche
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Battery machine tool system and method
Patent number
11,453,050
Issue date
Sep 27, 2022
Wirtz Manufacturing Company, Inc.
John W. Wirtz
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Producing electrodes for lead acid batteries
Patent number
11,417,871
Issue date
Aug 16, 2022
Clarios Germany GmbH & Co. KG
Tatjana Reich
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for producing a battery and battery
Patent number
11,289,781
Issue date
Mar 29, 2022
Clarios Germany GmbH & Co. KG
Tatjana Reich
H01 - BASIC ELECTRIC ELEMENTS
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
Bi-plate grids for batteries, and single process to cast the same
Patent number
10,693,193
Issue date
Jun 23, 2020
Trojan Battery Company, LLC
Thomas Dougherty
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Producing electrodes for lead-acid batteries
Patent number
10,418,623
Issue date
Sep 17, 2019
Johnson Controls Autobatterie GmbH & Co. KGAA
Tatjana Reich
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Silicon current collector for lead acid battery
Patent number
10,403,901
Issue date
Sep 3, 2019
Crown Battery Manufacturing Company
Jaime Navarrete
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Battery grid, battery cell comprising the battery grids and storage...
Patent number
10,199,656
Issue date
Feb 5, 2019
George Andrew Sárosi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reformed battery grids
Patent number
9,755,242
Issue date
Sep 5, 2017
Wirtz Manufacturing Co., Inc.
John W. Wirtz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming an electrode
Patent number
9,579,755
Issue date
Feb 28, 2017
John Thomas Turner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Automobile battery and method for manufacturing pole plates
Patent number
9,225,041
Issue date
Dec 29, 2015
Global Battery Co., Ltd
Dae Ung Kim
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Reformed battery grids
Patent number
8,875,361
Issue date
Nov 4, 2014
Wirtz Manufacturing Co., Inc.
John W. Wirtz
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Battery grid
Patent number
8,709,664
Issue date
Apr 29, 2014
Johnson Controls Technology Company
Charles J. Schaeffer
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Electrode
Patent number
8,431,237
Issue date
Apr 30, 2013
John Thomas Turner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of making a battery grid
Patent number
8,252,464
Issue date
Aug 28, 2012
Johnson Controls Technology Company
Charles J. Schaeffer
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Battery grid
Patent number
8,034,488
Issue date
Oct 11, 2011
Johnson Controls Technology Company
Charles J. Schaeffer
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method of producing battery plates
Patent number
7,799,463
Issue date
Sep 21, 2010
Johnson Controls Technology Company
Charles J. Schaeffer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making a battery
Patent number
6,921,611
Issue date
Jul 26, 2005
Johnson Controls Technology Company
Charles J. Schaeffer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Direct cast lead alloy strip for expanded metal battery plate grids
Patent number
6,833,218
Issue date
Dec 21, 2004
Delphi Technologies, Inc.
Gamdur Singh Mann
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for making positive grids and lead-acid cells and batteries...
Patent number
6,351,878
Issue date
Mar 5, 2002
GNB Technologies, Inc.
Purushothama Rao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Modification of the shape/surface finish of battery grid wires to i...
Patent number
6,274,274
Issue date
Aug 14, 2001
Johnson Controls Technology Company
Charles J. Schaeffer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface recrystallization of lead-alloy grid
Patent number
6,057,059
Issue date
May 2, 2000
General Motors Corporation
Wellington Y. Kwok
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery grids, method and apparatus
Patent number
5,611,128
Issue date
Mar 18, 1997
Wirtz Manufacturing Co., Inc.
John O. Wirtz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery grids, method and apparatus
Patent number
5,604,058
Issue date
Feb 18, 1997
Wirtz Manufacturing Co., Inc.
John O. Wirtz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plastic supported metallic sheets obtained by metallization-plating
Patent number
5,423,974
Issue date
Jun 13, 1995
Hydro-Quebec
Guy St-Amant
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF MAKING PLATES WITH PURE LEAD GRIDS FOR LEAD-ACID BATTERY...
Publication number
20240313231
Publication date
Sep 19, 2024
WIRTZ MANUFACTURING COMPANY, INC.
Roel Mendoza
B22 - CASTING POWDER METALLURGY
Information
Patent Application
BATTERY ELECTRODE CONTINUOUS CASTING DRUM, SHOE, MACHINE AND METHOD
Publication number
20240282976
Publication date
Aug 22, 2024
WIRTZ MANUFACTURING COMPANY, INC.
Michael R. Romeo
B22 - CASTING POWDER METALLURGY
Information
Patent Application
BATTERY ELECTRODE CONTINUOUS CASTING SHOE, MACHINE AND METHOD
Publication number
20240274786
Publication date
Aug 15, 2024
WIRTZ MANUFACTURING COMPANY, INC.
Roel Mendoza
B22 - CASTING POWDER METALLURGY
Information
Patent Application
CONDUCTIVE FILM, PREPARATION PROCESS THEREFOR, ELECTRODE PLATE AND...
Publication number
20230035561
Publication date
Feb 2, 2023
Shenzhen Hairun New Energy Technology Co., Ltd.
Tingting WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING A BATTERY AND BATTERY
Publication number
20220216575
Publication date
Jul 7, 2022
CLARIOS GERMANY GMBH & CO. KG
Tatjana Reich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY ELECTRODE CONTINUOUS CASTING DRUM, SHOE, MACHINE AND METHOD
Publication number
20220209246
Publication date
Jun 30, 2022
WIRTZ MANUFACTURING COMPANY, INC.
Michael R. Romeo
B22 - CASTING POWDER METALLURGY
Information
Patent Application
BATTERY ELECTRODE CONTINUOUS CASTING SHOE, MACHINE AND METHOD
Publication number
20220190312
Publication date
Jun 16, 2022
WIRTZ MANUFACTURING COMPANY, INC.
Roel Mendoza
B22 - CASTING POWDER METALLURGY
Information
Patent Application
DEVICE FOR CASTING ELECTRODE SUPPORTS FOR LEAD-ACID BATTERIES
Publication number
20210379653
Publication date
Dec 9, 2021
IQ POWER LICENSING AG
Werner NITSCHE
B22 - CASTING POWDER METALLURGY
Information
Patent Application
BATTERY MACHINE TOOL SYSTEM AND METHOD
Publication number
20210031261
Publication date
Feb 4, 2021
WIRTZ MANUFACTURING COMPANY, INC.
John W. Wirtz
B22 - CASTING POWDER METALLURGY
Information
Patent Application
PRODUCING ELECTRODES FOR LEAD ACID BATTERIES
Publication number
20200119335
Publication date
Apr 16, 2020
Johnson Controls Autobatterie GmbH & Co. KGaA
Tatjana Reich
B22 - CASTING POWDER METALLURGY
Information
Patent Application
BI-PLATE GRIDS FOR BATTERIES, AND SINGLE PROCESS TO CAST THE SAME
Publication number
20190386345
Publication date
Dec 19, 2019
TROJAN BATTERY COMPANY, LLC
Thomas DOUGHERTY
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEVICE FOR CASTING ELECTRODE SUPPORTS FOR LEAD-ACID BATTERIES
Publication number
20190351480
Publication date
Nov 21, 2019
IQ POWER LICENSING AG
Werner NITSCHE
B22 - CASTING POWDER METALLURGY
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
METHOD AND DEVICE FOR CASTING CONNECTORS
Publication number
20180065175
Publication date
Mar 8, 2018
Rosendahl Nextrom GmbH
Christian ARZT
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CURRENT COLLECTOR FOR LEAD ACID BATTERY
Publication number
20170179495
Publication date
Jun 22, 2017
CROWN BATTERY MANUFACTURING COMPANY
Jaime Navarrette
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
A METHOD FOR PRODUCING A BATTERY AND BATTERY
Publication number
20160133909
Publication date
May 12, 2016
JOHNSON CONTROLS AUTOBATTERIE GMBH & CO. KG
Dr. Tatjana REICH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FORMING AN ELECTRODE
Publication number
20130212866
Publication date
Aug 22, 2013
John Thomas Turner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
AUTOMOBILE BATTERY AND METHOD FOR MANUFACTURING POLE PLATES
Publication number
20130164575
Publication date
Jun 27, 2013
GLOBAL BATTERY CO., LTD.
Dae Ung Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY GRID
Publication number
20120064413
Publication date
Mar 15, 2012
Johnson Controls Technology Company
Charles J. Schaeffer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY GRID
Publication number
20120058394
Publication date
Mar 8, 2012
Johnson Controls Technology Company
Charles J. Schaeffer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MAKING A BATTERY GRID
Publication number
20120047719
Publication date
Mar 1, 2012
Johnson Controls Technology Company
Charles J. Schaeffer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY GRID
Publication number
20100304219
Publication date
Dec 2, 2010
Johnson Controls Technology Company
Charles J. Schaeffer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROCESS FOR MAKING AN ELECTRODE, AN ELECTRODE AND A BATTERY COMPRIS...
Publication number
20100215837
Publication date
Aug 26, 2010
Rhodri Evans
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ELECTRODE PLATE
Publication number
20100216021
Publication date
Aug 26, 2010
Rhodri Evans
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Electrode and a Method for Forming an Electrode
Publication number
20100040901
Publication date
Feb 18, 2010
John Thomas Turner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR PRODUCING LEAD-BASE ALLOY GRID FOR LEAD-ACID BATTERY
Publication number
20090293997
Publication date
Dec 3, 2009
The Furukawa Battery Co., Ltd.
Jun Furukawa
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
REFORMED BATTERY GRIDS
Publication number
20090291359
Publication date
Nov 26, 2009
Wirtz Manufacturing Co., Inc.
John W. Wirtz
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and apparatus for continuous manufacture of battery grids
Publication number
20070193009
Publication date
Aug 23, 2007
Albert M. Vincze
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Lead-acid battery for automobiles
Publication number
20060121353
Publication date
Jun 8, 2006
Soon Ki Jang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Lead alloy and lead storage battery using it
Publication number
20050221191
Publication date
Oct 6, 2005
Yasuo Kondo
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...