for lead-acid accumulators

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H01M4/73

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Parent Industries

HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M4/00Electrodes

Current Industry

H01M4/73for lead-acid accumulators

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Battery paste hopper and tooling
- Patent number 12,199,262
- Issue date Jan 14, 2025
- Wirtz Manufacturing Company, Inc.
- Sergiu Nicoara
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Battery housing
- Patent number 12,183,944
- Issue date Dec 31, 2024
- CPS Technology Holdings LLC
- Arunraj Varatharajah
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery grid with varied corrosion resistance
- Patent number 12,132,209
- Issue date Oct 29, 2024
- CPS Technology Holdings LLC
- M. Eric Taylor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery grid lead scrap melting apparatus and method
- Patent number 12,125,987
- Issue date Oct 22, 2024
- Wirtz Manufacturing Company, Inc.
- Michael Romeo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lead acid battery separators, separator and electrode assemblies, b...
- Patent number 12,107,275
- Issue date Oct 1, 2024
- Daramic, LLC
- J. Kevin Whear
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Device for the production of lead grid electrodes for lead acid bat...
- Patent number 12,076,783
- Issue date Sep 3, 2024
- Engineering Office Dr. Nitsche Ltd.
- Martin Streu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Electrical power storage devices
- Patent number 12,062,794
- Issue date Aug 13, 2024
- CPS Technology Holdings LLC
- Richard M. Sturgeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lead-based alloy and related processes and products
- Patent number 11,962,008
- Issue date Apr 16, 2024
- RSR Technologies, Inc.
- R. David Prengaman
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Battery paste hopper and tooling
- Patent number 11,949,086
- Issue date Apr 2, 2024
- Wirtz Manufacturing Company, Inc.
- Sergiu Nicoara
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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
Absorbent glass mat battery
- Patent number 11,870,096
- Issue date Jan 9, 2024
- CPS Technology Holdings LLC
- Frank-Thomas Johns
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for preparing grid alloy of lead battery
- Patent number 11,851,732
- Issue date Dec 26, 2023
- TIANNENG BATTERY GROUP CO., LTD.
- Fei Dai
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Battery and battery plate assembly with absorbent separator
- Patent number 11,824,204
- Issue date Nov 21, 2023
- CPS Technology Holdings LLC
- Robert J. Mack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode plate, lithium metal battery, and apparatus incl...
- Patent number 11,764,360
- Issue date Sep 19, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Qian Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical power storage devices
- Patent number 11,764,363
- Issue date Sep 19, 2023
- CPS Technology Holdings LLC
- Richard M. Sturgeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode plate of an electrochemical battery and electrochemical b...
- Patent number 11,742,493
- Issue date Aug 29, 2023
- Clarios Germany GmbH & Co. KG
- Andreas Dudenbostel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grid assembly for a plate-shaped battery electrode of an electroche...
- Patent number 11,611,082
- Issue date Mar 21, 2023
- Clarios Germany GmbH & Co. KG
- Armin Staffeldt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and installation for producing an electrode plate, an electr...
- Patent number 11,600,813
- Issue date Mar 7, 2023
- Clarios Germany GmbH & Co. KG
- Tatjana Reich
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coated lead acid battery electrode plates; method for making coated...
- Patent number 11,575,119
- Issue date Feb 7, 2023
- Trojan Battery Company, LLC
- Cormac O'Keeffe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery housing
- Patent number 11,569,545
- Issue date Jan 31, 2023
- CPS Technology Holdings LLC
- Arunraj Varatharajah
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery grid with varied corrosion resistance
- Patent number 11,539,051
- Issue date Dec 27, 2022
- CPS Technology Holdings LLC
- M. Eric Taylor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lead-based alloy and related processes and products
- Patent number 11,522,190
- Issue date Dec 6, 2022
- RSR Technologies, Inc.
- R. David Prengaman
- 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
Absorbent glass mat battery
- Patent number 11,411,280
- Issue date Aug 9, 2022
- CPS Technology Holdings LLC
- Frank-Thomas Johns
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chambered frame insert
- Patent number 11,411,225
- Issue date Aug 9, 2022
- EOS Energy Storage LLC
- Benjamin Hertzberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rechargeable lead-acid battery with compound and sludge leveling an...
- Patent number 11,289,740
- Issue date Mar 29, 2022
- International Business Machines Corporation
- Marc H. Coq
- H01 - BASIC ELECTRIC ELEMENTS
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
Electrode plate of an electrochemical battery and electrochemical b...
- Patent number 11,245,117
- Issue date Feb 8, 2022
- Clarios Germany GmbH & Co. KG
- Andreas Dudenbostel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laminar textile material for a battery electrode
- Patent number 11,233,293
- Issue date Jan 25, 2022
- Clarios Germany GmbH & Co. KG
- Frank-Thomas Johns
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coated lead acid battery separator and lead acid batteries containi...
- Patent number 11,233,275
- Issue date Jan 25, 2022
- Trojan Battery Company, LLC
- Louise Robins
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING A LEAD-CONTAINING PLATE FOR A BATTERY HAVING A...
- Publication number 20250015306
- Publication date Jan 9, 2025
- H. FOLKE SANDELIN AB
- Joachim SEITZ
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
IMPROVED LEAD ACID BATTERY SEPARATORS, SEPARATOR AND ELECTRODE ASSE...
- Publication number 20240421322
- Publication date Dec 19, 2024
- DARAMIC, LLC
- J. Kevin Whear
- B60 - VEHICLES IN GENERAL
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
An Improved Battery Grid and Electrode Thereof Vehicle
- Publication number 20240290989
- Publication date Aug 29, 2024
- ATOA Scientific Technologies Pvt. Ltd
- Raj CN Thiagarajan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEAD-BASED ALLOY AND RELATED PROCESSES AND PRODUCTS
- Publication number 20240274817
- Publication date Aug 15, 2024
- RSR Technologies, Inc.
- R. David Prengaman
- B22 - CASTING POWDER METALLURGY
Information Patent Application
BATTERY PASTE HOPPER AND TOOLING
- Publication number 20240204161
- Publication date Jun 20, 2024
- WIRTZ MANUFACTURING COMPANY, INC.
- Sergiu Nicoara
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
ABSORBENT GLASS MAT BATTERY
- Publication number 20240186652
- Publication date Jun 6, 2024
- CPS Technology Holdings LLC
- Frank-Thomas Johns
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY
- Publication number 20240186529
- Publication date Jun 6, 2024
- James Mark Stevenson
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRICAL POWER STORAGE DEVICES
- Publication number 20240128467
- Publication date Apr 18, 2024
- CPS Technology Holdings LLC
- Richard M. Sturgeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WELL-DEFINED LEAD-ACID BATTERY ACTIVE MATERIALS
- Publication number 20240072256
- Publication date Feb 29, 2024
- UChicago Argonne, LLC
- Nigel BECKNELL
- C01 - INORGANIC CHEMISTRY
Information Patent Application
A DEVICE FOR THE PRODUCTION OF LEAD GRID ELECTRODES FOR LEAD ACID B...
- Publication number 20240051017
- Publication date Feb 15, 2024
- ENGINEERING OFFICE DR NITSCHE LTD
- Martin STREU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ELECTRICAL POWER STORAGE DEVICES
- Publication number 20240021840
- Publication date Jan 18, 2024
- CPS Technology Holdings LLC
- Richard M. Sturgeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Liquid Lead Storage Battery
- Publication number 20230275237
- Publication date Aug 31, 2023
- The Furukawa Battery Co., Ltd.
- Atsushi Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR BATTERY PLATE CONFIGURATION AND FABRICATION TECHNIQUES
- Publication number 20230253569
- Publication date Aug 10, 2023
- Gridtential Energy, Inc.
- Peter Gustave BORDEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRID ASSEMBLY FOR A PLATE-SHAPED BATTERY ELECTRODE OF AN ELECTROCHE...
- Publication number 20230231146
- Publication date Jul 20, 2023
- CLARIOS GERMANY GMBH & CO. KG
- Armin Staffeldt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY HOUSING
- Publication number 20230178846
- Publication date Jun 8, 2023
- CPS Technology Holdings LLC
- Arunraj Varatharajah
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY GRID WITH VARIED CORROSION RESISTANCE
- Publication number 20230124818
- Publication date Apr 20, 2023
- CPS Technology Holdings LLC
- M. Eric Taylor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEAD-BASED ALLOY AND RELATED PROCESSES AND PRODUCTS
- Publication number 20230106259
- Publication date Apr 6, 2023
- RSR Technologies, Inc.
- R. David Prengaman
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ABSORBENT GLASS MAT BATTERY
- Publication number 20230057730
- Publication date Feb 23, 2023
- CPS Technology Holdings LLC
- Frank-Thomas Johns
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON FIBER ELECTRODE WITH ENHANCED ACTIVE MATERIAL AND LEAD ACID...
- Publication number 20230052472
- Publication date Feb 16, 2023
- CPS Technology Holdings LLC
- Matthew A. Spence
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACTIVE MATERIAL HAVING OXIDIZED FIBER ADDITIVE & ELECTRODE AND BATT...
- Publication number 20220407083
- Publication date Dec 22, 2022
- CPS Technology Holding LLC
- Paul D. KORINEK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY GRID LEAD SCRAP MELTING APPARATUS AND METHOD
- Publication number 20220285739
- Publication date Sep 8, 2022
- WIRTZ MANUFACTURING COMPANY, INC.
- Michael Romeo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR BATTERY
- Publication number 20220271349
- Publication date Aug 25, 2022
- THE ULTIMATE BATTERY COMPANY LTD
- MAURIZIO GIOVANNI GIUSEPPE CUNNINGHAM-BROWN
- 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
ELECTRODE PLATE OF AN ELECTROCHEMICAL BATTERY AND ELECTROCHEMICAL B...
- Publication number 20220140350
- Publication date May 5, 2022
- CLARIOS GERMANY GMBH & CO. KG
- Andreas Dudenbostel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
UNI-ELECTROGRID LEAD ACID BATTERY AND PROCESS OF MAKING THE SAME AN...
- Publication number 20220131158
- Publication date Apr 28, 2022
- Indian Oil Corporation Limited
- Palvannan MOHANASUNDARAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE PLATE, LITHIUM METAL BATTERY, AND APPARATUS INCL...
- Publication number 20220115666
- Publication date Apr 14, 2022
- Contemporary Amperex Technology Co., Limited
- Qian LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMPROVED LEAD ACID BATTERY SEPARATORS, SEPARATOR AND ELECTRODE ASSE...
- Publication number 20210336273
- Publication date Oct 28, 2021
- DARAMIC, LLC
- J. Kevin Whear
- B60 - VEHICLES IN GENERAL
Information Patent Application
IMPROVED LEAD ACID BATTERY SEPARATORS, WARP RESISTANT SEPARATORS, B...
- Publication number 20210313653
- Publication date Oct 7, 2021
- DARAMIC, LLC
- ERIC H. Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEAD-BASED ALLOY AND RELATED PROCESSES AND PRODUCTS
- Publication number 20210226212
- Publication date Jul 22, 2021
- RSR Technologies, Inc.
- R. David Prengaman
- B22 - CASTING POWDER METALLURGY

for lead-acid accumulators

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Battery paste hopper and tooling

Battery housing

Battery grid with varied corrosion resistance

Battery grid lead scrap melting apparatus and method

Lead acid battery separators, separator and electrode assemblies, b...

Device for the production of lead grid electrodes for lead acid bat...

Electrical power storage devices

Lead-based alloy and related processes and products

Battery paste hopper and tooling

Method for producing a battery and battery

Absorbent glass mat battery

Method for preparing grid alloy of lead battery

Battery and battery plate assembly with absorbent separator

Negative electrode plate, lithium metal battery, and apparatus incl...

Electrical power storage devices

Electrode plate of an electrochemical battery and electrochemical b...

Grid assembly for a plate-shaped battery electrode of an electroche...

Method and installation for producing an electrode plate, an electr...

Coated lead acid battery electrode plates; method for making coated...

Battery housing

Battery grid with varied corrosion resistance

Lead-based alloy and related processes and products

Producing electrodes for lead acid batteries

Absorbent glass mat battery

Chambered frame insert

Rechargeable lead-acid battery with compound and sludge leveling an...

Method for producing a battery and battery

Electrode plate of an electrochemical battery and electrochemical b...

Laminar textile material for a battery electrode

Coated lead acid battery separator and lead acid batteries containi...

Patents Applicationslast 30 patents

METHOD FOR PRODUCING A LEAD-CONTAINING PLATE FOR A BATTERY HAVING A...

IMPROVED LEAD ACID BATTERY SEPARATORS, SEPARATOR AND ELECTRODE ASSE...

METHOD OF MAKING PLATES WITH PURE LEAD GRIDS FOR LEAD-ACID BATTERY...

An Improved Battery Grid and Electrode Thereof Vehicle

LEAD-BASED ALLOY AND RELATED PROCESSES AND PRODUCTS

BATTERY PASTE HOPPER AND TOOLING

ABSORBENT GLASS MAT BATTERY

BATTERY

ELECTRICAL POWER STORAGE DEVICES

WELL-DEFINED LEAD-ACID BATTERY ACTIVE MATERIALS

A DEVICE FOR THE PRODUCTION OF LEAD GRID ELECTRODES FOR LEAD ACID B...

ELECTRICAL POWER STORAGE DEVICES

Liquid Lead Storage Battery

BIPOLAR BATTERY PLATE CONFIGURATION AND FABRICATION TECHNIQUES

GRID ASSEMBLY FOR A PLATE-SHAPED BATTERY ELECTRODE OF AN ELECTROCHE...

BATTERY HOUSING

BATTERY GRID WITH VARIED CORROSION RESISTANCE

LEAD-BASED ALLOY AND RELATED PROCESSES AND PRODUCTS

ABSORBENT GLASS MAT BATTERY

CARBON FIBER ELECTRODE WITH ENHANCED ACTIVE MATERIAL AND LEAD ACID...

ACTIVE MATERIAL HAVING OXIDIZED FIBER ADDITIVE & ELECTRODE AND BATT...

BATTERY GRID LEAD SCRAP MELTING APPARATUS AND METHOD

BIPOLAR BATTERY

METHOD FOR PRODUCING A BATTERY AND BATTERY

ELECTRODE PLATE OF AN ELECTROCHEMICAL BATTERY AND ELECTROCHEMICAL B...

UNI-ELECTROGRID LEAD ACID BATTERY AND PROCESS OF MAKING THE SAME AN...

NEGATIVE ELECTRODE PLATE, LITHIUM METAL BATTERY, AND APPARATUS INCL...

IMPROVED LEAD ACID BATTERY SEPARATORS, SEPARATOR AND ELECTRODE ASSE...

IMPROVED LEAD ACID BATTERY SEPARATORS, WARP RESISTANT SEPARATORS, B...

LEAD-BASED ALLOY AND RELATED PROCESSES AND PRODUCTS