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H01M4/26

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HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M4/00Electrodes

Current Industry

H01M4/26Processes of manufacture

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Nickelate cathode materials
- Patent number 12,116,288
- Issue date Oct 15, 2024
- ENERGIZER BRANDS, LLC
- Guanghong Zheng
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Primary alkaline battery
- Patent number 11,876,221
- Issue date Jan 16, 2024
- DURACELL U.S. OPERATIONS, INC.
- Paul Albert Christian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Primary alkaline battery
- Patent number 11,811,058
- Issue date Nov 7, 2023
- DURACELL U.S. OPERATIONS, INC.
- Paul Albert Christian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Additives for improving battery performance via second electron dis...
- Patent number 11,705,584
- Issue date Jul 18, 2023
- ENERGIZER BRANDS, LLC
- Guanghong Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nanofiber electrodes for batteries and methods of making nanofiber...
- Patent number 11,482,710
- Issue date Oct 25, 2022
- WELLSTAT BIOCATALYSIS, LLC
- Evgeniya Freydina
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Long-chain surfactants for improving battery performance
- Patent number 11,437,655
- Issue date Sep 6, 2022
- ENERGIZER BRANDS, LLC
- Zhufang Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery cell of venting structure using taping
- Patent number 11,437,683
- Issue date Sep 6, 2022
- LG Energy Solution, Ltd.
- Seong Yoon Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing electrode for secondary battery comprising...
- Patent number 11,329,272
- Issue date May 10, 2022
- LG Energy Solution, Ltd.
- Sang Youn Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alkaline battery cathode with solid polymer electrolyte
- Patent number 11,114,655
- Issue date Sep 7, 2021
- Ionic Materials, Inc.
- Michael A. Zimmerman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode compositions and alkali metal batteries comprising same
- Patent number 11,050,051
- Issue date Jun 29, 2021
- Ramot At Tel-Aviv University Ltd.
- Emanuel Peled
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods for self-heating induced healing of metal dendrites
- Patent number 11,011,782
- Issue date May 18, 2021
- Rensselaer Polytechnic Institute
- Lu Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Primary alkaline battery
- Patent number 10,826,062
- Issue date Nov 3, 2020
- DURACELL U.S. OPERATIONS, INC.
- Paul Albert Christian
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Alkaline battery cathode structures incorporating multiple carbon m...
- Patent number 10,770,725
- Issue date Sep 8, 2020
- ENERGIZER BRANDS, LLC
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for enhanced electrolytic loading of hydrogen
- Patent number 10,767,273
- Issue date Sep 8, 2020
- IH IP Holdings Limited
- Dennis Cravens
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nanofiber electrodes for batteries and methods of making nanofiber...
- Patent number 10,700,359
- Issue date Jun 30, 2020
- WELLSTAT BIOCATALYSIS, LLC
- Evgeniya Freydina
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrically restorable rechargeable battery, and methods of manufa...
- Patent number 10,700,386
- Issue date Jun 30, 2020
- CAMX Power LLC
- David Ofer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coated nickel hydroxide powder for alkali secondary battery positiv...
- Patent number 10,680,239
- Issue date Jun 9, 2020
- Sumitomo Metal Mining Co., Ltd.
- Kazuaki Okato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nickel-iron battery with a chemically pre-formed (CPF) iron negativ...
- Patent number 10,665,854
- Issue date May 26, 2020
- Encell Technology, Inc.
- Randy Gene Ogg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode with cellulose acetate separator system
- Patent number 10,651,445
- Issue date May 12, 2020
- ZAF ENERGY SYSTEMS, INCORPORATED
- Sean Barrett
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery cell of venting structure using taping
- Patent number 10,651,441
- Issue date May 12, 2020
- LG Chem, Ltd.
- Seong Yoon Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nickel-iron battery with a chemically pre-formed (CPF) iron negativ...
- Patent number 10,637,041
- Issue date Apr 28, 2020
- Encell Technology, Inc.
- Randy Gene Ogg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Accelerated formation and increased performance in chemically pre-f...
- Patent number 10,629,888
- Issue date Apr 21, 2020
- Encell Technology, Inc.
- Randy Gene Ogg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process of preparing a chemically pre-formed (CPF) iron negative el...
- Patent number 10,629,889
- Issue date Apr 21, 2020
- Encell Technology, Inc.
- Randy Gene Ogg
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Batteries with replaceable zinc cartridges
- Patent number 10,608,243
- Issue date Mar 31, 2020
- PANISOLAR INC.
- Iakov Kogan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing calcium zincate crystals, and the uses the...
- Patent number 10,472,248
- Issue date Nov 12, 2019
- EASYL
- Francois Lacoste
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Accelerated formation and increased performance in chemically pre-f...
- Patent number 10,446,827
- Issue date Oct 15, 2019
- Encell Technology, Inc.
- Randy Gene Ogg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Accelerated formation and increased performance in chemically pre-f...
- Patent number 10,418,621
- Issue date Sep 17, 2019
- Encell Technology, Inc.
- Randy Gene Ogg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process of preparing a chemically pre-formed (CPF) iron negative el...
- Patent number 10,305,093
- Issue date May 28, 2019
- Encell Technology, Inc.
- Randy Gene Ogg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process of preparing a chemically pre-formed (CPF) iron negative el...
- Patent number 10,301,714
- Issue date May 28, 2019
- Encell Technology, Inc.
- Randy Gene Ogg
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Primary alkaline battery
- Patent number 10,232,520
- Issue date Mar 19, 2019
- DURACELL U.S. OPERATIONS, INC.
- Paul Albert Christian
- B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

Information Patent Application
NICKELATE CATHODE MATERIALS
- Publication number 20250002368
- Publication date Jan 2, 2025
- ENERGIZER BRANDS, LLC
- Guanghong Zheng
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD AND SET FOR PRODUCING A ZINC-MANGANESE DIOXIDE CELL, AND CEL...
- Publication number 20240194855
- Publication date Jun 13, 2024
- VARTA Microbattery GmbH
- Martin Krebs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANOFIBER ELECTRODES FOR BATTERIES AND METHODS OF MAKING NANOFIBER...
- Publication number 20230327130
- Publication date Oct 12, 2023
- WELLSTAT BIOCATALYSIS, LLC
- Evgeniya FREYDINA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ZINC METAL ANODE INCLUDING A PROTECTIVE LAYER AND ZINC METAL BATTER...
- Publication number 20230282806
- Publication date Sep 7, 2023
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Seung Taek MYUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALKALINE BATTERY AND METHOD OF MANUFACTURING ALKALINE BATTERY
- Publication number 20230170465
- Publication date Jun 1, 2023
- MURATA MANUFACTURING CO., LTD.
- Masato YAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTINUOUS MANUFACTURE OFA NICKEL-IRON BATTERY
- Publication number 20230121023
- Publication date Apr 20, 2023
- ENCELL TECHNOLOGY, INC.
- Randy Gene Ogg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IRON ELECTRODE EMPLOYING A POLYVINYL ALCOHOL BINDER
- Publication number 20230101375
- Publication date Mar 30, 2023
- Encell Technology, Inc.
- Randy Gene Ogg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE FOR SECONDARY BATTERY AND METHOD FOR MANUFACTURING ANODE FOR...
- Publication number 20230072826
- Publication date Mar 9, 2023
- Toyota Jidosha Kabushiki Kaisha
- Yukihisa KATAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High Efficiency Nickel-Iron Battery
- Publication number 20220352498
- Publication date Nov 3, 2022
- University of Southern California
- Sri R. NARAYAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Primary Alkaline Battery
- Publication number 20220123294
- Publication date Apr 21, 2022
- DURACELL U.S. OPERATIONS, INC.
- Paul Albert Christian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALKALINE BATTERY CATHODE WITH SOLID POLYMER ELECTROLYTE
- Publication number 20210399281
- Publication date Dec 23, 2021
- IONIC MATERIALS, INC.
- Michael A. Zimmerman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL PLATING OF ADDITIVES ON METALLIC ELECTRODES FOR ENE...
- Publication number 20210343995
- Publication date Nov 4, 2021
- Gautam G. YADAV
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ALKALINE BATTERY AND METHOD OF PRODUCING NEGATIVE ELECTRODE GEL FOR...
- Publication number 20210104734
- Publication date Apr 8, 2021
- FDK CORPORATION
- Yuya Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Primary Alkaline Battery
- Publication number 20210057741
- Publication date Feb 25, 2021
- DURACELL U.S. OPERATIONS, INC.
- Paul Albert Christian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANOFIBER ELECTRODES FOR BATTERIES AND METHODS OF MAKING NANOFIBER...
- Publication number 20200365907
- Publication date Nov 19, 2020
- WELLSTAT BIOCATALYSIS, LLC
- Evgeniya FREYDINA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NEGATIVE ELECTRODE FOR ALKALI SECONDARY BATTERY, ALKALI SECONDARY B...
- Publication number 20200303726
- Publication date Sep 24, 2020
- FDK CORPORATION
- Akira Saguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY ELECTROCHEMICAL CELL HAVING A ZINC METAL NEGATIVE ELECTRO...
- Publication number 20200280105
- Publication date Sep 3, 2020
- Salient Energy Inc.
- Brian D. ADAMS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR ENHANCED ELECTROLYTIC LOADING OF HYDROGEN
- Publication number 20200259166
- Publication date Aug 13, 2020
- IH IP HOLDINGS LIMITED
- Dennis Cravens
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery Cell of Venting Structure Using Taping
- Publication number 20200235360
- Publication date Jul 23, 2020
- LG CHEM, LTD.
- Seong Yoon Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NICKEL-IRON BATTERY WITH A CHEMICALLY PRE-FORMED (CPF) IRON NEGATIV...
- Publication number 20190363347
- Publication date Nov 28, 2019
- ENCELL TECHNOLOGY, INC.
- Randy Gene OGG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LONG-CHAIN SURFACTANTS FOR IMPROVING BATTERY PERFORMANCE
- Publication number 20190288346
- Publication date Sep 19, 2019
- Energizer Brands LLC
- Zhufang Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Primary Alkaline Battery
- Publication number 20190214646
- Publication date Jul 11, 2019
- DURACELL U.S. OPERATIONS, INC.
- Paul Albert Christian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALKALINE BATTERY CATHODE STRUCTURES INCORPORATING MULTIPLE CARBON M...
- Publication number 20190097225
- Publication date Mar 28, 2019
- ENERGIZER BRANDS, LLC
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS OF PREPARING A CHEMICALLY PRE-FORMED (CPF) IRON NEGATIVE EL...
- Publication number 20180375091
- Publication date Dec 27, 2018
- ENCELL TECHNOLOGY, INC.
- Randy Gene OGG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING POSITIVE ELECTRODE FOR ALKALINE SECONDARY B...
- Publication number 20180375161
- Publication date Dec 27, 2018
- Toyota Jidosha Kabushiki Kaisha
- Motoyoshi OKUMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS OF PREPARING A CHEMICALLY PRE-FORMED (CPF) IRON NEGATIVE EL...
- Publication number 20180375087
- Publication date Dec 27, 2018
- ENCELL TECHNOLOGY, INC.
- Randy Gene OGG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PROCESS OF PREPARING A CHEMICALLY PRE-FORMED (CPF) IRON NEGATIVE EL...
- Publication number 20180371602
- Publication date Dec 27, 2018
- ENCELL TECHNOLOGY, INC.
- Randy Gene OGG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ACCELERATED FORMATION AND INCREASED PERFORMANCE IN CHEMICALLY PRE-F...
- Publication number 20180375086
- Publication date Dec 27, 2018
- ENCELL TECHNOLOGY, INC.
- Randy Gene OGG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NICKEL-IRON BATTERY WITH A CHEMICALLY PRE-FORMED (CPF) IRON NEGATIV...
- Publication number 20180375090
- Publication date Dec 27, 2018
- ENCELL TECHNOLOGY, INC.
- Randy Gene OGG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NICKEL-IRON BATTERY WITH A CHEMICALLY PRE-FORMED (CPF) IRON NEGATIV...
- Publication number 20180366721
- Publication date Dec 20, 2018
- ENCELL TECHNOLOGY, INC.
- Randy Gene OGG
- H01 - BASIC ELECTRIC ELEMENTS

Processes of manufacture

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Nickelate cathode materials

Primary alkaline battery

Primary alkaline battery

Additives for improving battery performance via second electron dis...

Nanofiber electrodes for batteries and methods of making nanofiber...

Long-chain surfactants for improving battery performance

Battery cell of venting structure using taping

Method of manufacturing electrode for secondary battery comprising...

Alkaline battery cathode with solid polymer electrolyte

Electrode compositions and alkali metal batteries comprising same

Methods for self-heating induced healing of metal dendrites

Primary alkaline battery

Alkaline battery cathode structures incorporating multiple carbon m...

Methods for enhanced electrolytic loading of hydrogen

Nanofiber electrodes for batteries and methods of making nanofiber...

Electrically restorable rechargeable battery, and methods of manufa...

Coated nickel hydroxide powder for alkali secondary battery positiv...

Nickel-iron battery with a chemically pre-formed (CPF) iron negativ...

Electrode with cellulose acetate separator system

Battery cell of venting structure using taping

Nickel-iron battery with a chemically pre-formed (CPF) iron negativ...

Accelerated formation and increased performance in chemically pre-f...

Process of preparing a chemically pre-formed (CPF) iron negative el...

Batteries with replaceable zinc cartridges

Method for manufacturing calcium zincate crystals, and the uses the...

Accelerated formation and increased performance in chemically pre-f...

Accelerated formation and increased performance in chemically pre-f...

Process of preparing a chemically pre-formed (CPF) iron negative el...

Process of preparing a chemically pre-formed (CPF) iron negative el...

Primary alkaline battery

Patents Applicationslast 30 patents

NICKELATE CATHODE MATERIALS

METHOD AND SET FOR PRODUCING A ZINC-MANGANESE DIOXIDE CELL, AND CEL...

NANOFIBER ELECTRODES FOR BATTERIES AND METHODS OF MAKING NANOFIBER...

ZINC METAL ANODE INCLUDING A PROTECTIVE LAYER AND ZINC METAL BATTER...

ALKALINE BATTERY AND METHOD OF MANUFACTURING ALKALINE BATTERY

CONTINUOUS MANUFACTURE OFA NICKEL-IRON BATTERY

IRON ELECTRODE EMPLOYING A POLYVINYL ALCOHOL BINDER

ANODE FOR SECONDARY BATTERY AND METHOD FOR MANUFACTURING ANODE FOR...

High Efficiency Nickel-Iron Battery

Primary Alkaline Battery

ALKALINE BATTERY CATHODE WITH SOLID POLYMER ELECTROLYTE

ELECTROCHEMICAL PLATING OF ADDITIVES ON METALLIC ELECTRODES FOR ENE...

ALKALINE BATTERY AND METHOD OF PRODUCING NEGATIVE ELECTRODE GEL FOR...

Primary Alkaline Battery

NANOFIBER ELECTRODES FOR BATTERIES AND METHODS OF MAKING NANOFIBER...

NEGATIVE ELECTRODE FOR ALKALI SECONDARY BATTERY, ALKALI SECONDARY B...

SECONDARY ELECTROCHEMICAL CELL HAVING A ZINC METAL NEGATIVE ELECTRO...

METHODS FOR ENHANCED ELECTROLYTIC LOADING OF HYDROGEN

Battery Cell of Venting Structure Using Taping

NICKEL-IRON BATTERY WITH A CHEMICALLY PRE-FORMED (CPF) IRON NEGATIV...

LONG-CHAIN SURFACTANTS FOR IMPROVING BATTERY PERFORMANCE

Primary Alkaline Battery

ALKALINE BATTERY CATHODE STRUCTURES INCORPORATING MULTIPLE CARBON M...

PROCESS OF PREPARING A CHEMICALLY PRE-FORMED (CPF) IRON NEGATIVE EL...

METHOD OF MANUFACTURING POSITIVE ELECTRODE FOR ALKALINE SECONDARY B...

PROCESS OF PREPARING A CHEMICALLY PRE-FORMED (CPF) IRON NEGATIVE EL...

PROCESS OF PREPARING A CHEMICALLY PRE-FORMED (CPF) IRON NEGATIVE EL...

ACCELERATED FORMATION AND INCREASED PERFORMANCE IN CHEMICALLY PRE-F...

NICKEL-IRON BATTERY WITH A CHEMICALLY PRE-FORMED (CPF) IRON NEGATIV...

NICKEL-IRON BATTERY WITH A CHEMICALLY PRE-FORMED (CPF) IRON NEGATIV...