Weiwei Huang

Person

Westlake, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Alkaline electrochemical cells comprising increased zinc oxide levels
- Patent number 12,126,014
- Issue date Oct 22, 2024
- ENERGIZER BRANDS, LLC
- Robert P. Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical cell with improved high-rate discharge performance
- Patent number 11,936,073
- Issue date Mar 19, 2024
- ENERGIZER BRANDS, LLC
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coating on nickelate cathode materials
- Patent number 11,611,072
- Issue date Mar 21, 2023
- ENERGIZER BRANDS, LLC
- Guanghong Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical cell with improved high-rate discharge performance
- Patent number 11,552,305
- Issue date Jan 10, 2023
- ENERGIZER BRANDS, LLC
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical cell with improved high-rate discharge performance
- Patent number 11,552,304
- Issue date Jan 10, 2023
- ENERGIZER BRANDS, LLC
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alkaline electrochemical cells comprising increased zinc oxide levels
- Patent number 11,450,847
- Issue date Sep 20, 2022
- ENERGIZER BRANDS, LLC
- Robert P. Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anode cross-sectional characteristic gradient
- Patent number 11,322,752
- Issue date May 3, 2022
- ENERGIZER BRANDS, LLC
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium iron disulfide battery
- Patent number 10,998,535
- Issue date May 4, 2021
- ENERGIZER BRANDS, LLC
- Mark A. Schubert
- H01 - BASIC ELECTRIC ELEMENTS
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
Alkaline battery cathode structures incorporating multiple carbon m...
- Patent number 10,177,375
- Issue date Jan 8, 2019
- ENERGIZER BRANDS, LLC
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium iron disulfide battery
- Patent number 9,917,288
- Issue date Mar 13, 2018
- ENERGIZER BRANDS, LLC
- Mark A. Schubert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium-iron disulfide cell design
- Patent number 9,325,018
- Issue date Apr 26, 2016
- ENERGIZER BRANDS, LLC
- Jack W. Marple
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Particle size distribution variations in iron disulfide cathodes
- Patent number 9,099,741
- Issue date Aug 4, 2015
- Eveready Battery Company, Inc.
- Jack W. Marple
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
High-capacity and high-reliability lithium iron disulfide cell desi...
- Patent number 8,859,146
- Issue date Oct 14, 2014
- Eveready Battery Company, Inc.
- Jack W. Marple
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium-iron disulfide cathode formulation having pyrite content an...
- Patent number 8,785,044
- Issue date Jul 22, 2014
- Eveready Battery Company, Inc.
- Jack W Marple
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Linear ether electrolyte and asymmetric end groups for use in lithi...
- Patent number 8,753,776
- Issue date Jun 17, 2014
- Eveready Battery Company, Inc.
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium-iron disulfide cell design
- Patent number 8,460,809
- Issue date Jun 11, 2013
- Eveready Battery Company, Inc.
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium-iron disulfide cell design
- Patent number 8,460,826
- Issue date Jun 11, 2013
- Eveready Battery Companym Inc.
- Weiwei Huang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Vapor transmission resistant seal members for nonaqueous electroche...
- Patent number 8,399,124
- Issue date Mar 19, 2013
- Eveready Battery Company, Inc.
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Linear ether electrolyte with asymmetric end groups for use in lith...
- Patent number 7,923,153
- Issue date Apr 12, 2011
- Eveready Battery Company, Inc.
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-layer positive electrode structures having a silver-containin...
- Patent number 7,648,799
- Issue date Jan 19, 2010
- Eveready Battery Co., Inc.
- Weiwei Huang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Battery with increased electrode interfacial surface area and incre...
- Patent number 7,341,803
- Issue date Mar 11, 2008
- Eveready Battery Company, Inc.
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROCHEMICAL CELL WITH IMPROVED HIGH-RATE DISCHARGE PERFORMANCE
- Publication number 20230107553
- Publication date Apr 6, 2023
- ENERGIZER BRANDS, LLC
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL CELL WITH IMPROVED HIGH-RATE DISCHARGE PERFORMANCE
- Publication number 20230108519
- Publication date Apr 6, 2023
- ENERGIZER BRANDS, LLC
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALKALINE ELECTROCHEMICAL CELLS COMPRISING INCREASED ZINC OXIDE LEVELS
- Publication number 20230107037
- Publication date Apr 6, 2023
- ENERGIZER BRANDS, LLC
- Robert P. Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL CELL WITH IMPROVED HIGH-RATE DISCHARGE PERFORMANCE
- Publication number 20200411878
- Publication date Dec 31, 2020
- ENERGIZER BRANDS, LLC
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL CELL WITH IMPROVED HIGH-RATE DISCHARGE PERFORMANCE
- Publication number 20200411884
- Publication date Dec 31, 2020
- ENERGIZER BRANDS, LLC
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COATING ON NICKELATE CATHODE MATERIALS
- Publication number 20200328411
- Publication date Oct 15, 2020
- ENERGIZER BRANDS, LLC
- Guanghong Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALKALINE ELECTROCHEMICAL CELLS COMPRISING INCREASED ZINC OXIDE LEVELS
- Publication number 20200235382
- Publication date Jul 23, 2020
- ENERGIZER BRANDS, LLC
- Robert P. Johnson
- 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
ANODE CROSS-SECTIONAL CHARACTERISTIC GRADIENT
- Publication number 20180261851
- Publication date Sep 13, 2018
- ENERGIZER BRANDS, LLC
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM IRON DISULFIDE BATTERY
- Publication number 20180175356
- Publication date Jun 21, 2018
- Energizer Brands. LLC
- Mark A. Schubert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALKALINE BATTERY CATHODE STRUCTURES INCORPORATING MULTIPLE CARBON M...
- Publication number 20180047982
- Publication date Feb 15, 2018
- ENERGIZER BRANDS, LLC
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lithium-Iron Disulfide Cell Design
- Publication number 20140283377
- Publication date Sep 25, 2014
- Jack W. Marple
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lithium-Iron Disulfide Cell Design
- Publication number 20130260202
- Publication date Oct 3, 2013
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lithium Iron Disulfide Battery
- Publication number 20130095358
- Publication date Apr 18, 2013
- Eveready Battery Company, Inc.
- Mark A. Schubert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Particle Size Distribution Variations in Iron Disulfide Cathodes
- Publication number 20130004848
- Publication date Jan 3, 2013
- Eveready Battery Company, Inc.
- Jack W. Marple
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lithium-Iron Disulfide Cell Design
- Publication number 20120251860
- Publication date Oct 4, 2012
- Eveready Battery Company, Inc.
- Jack W. Marple
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Linear Ether Electrolyte and Asymmetric End Groups for Use in Lithi...
- Publication number 20110151339
- Publication date Jun 23, 2011
- Eveready Battery Company, Inc.
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THF-based Electrolyte for Low Temperature Performance in Primary Li...
- Publication number 20110117407
- Publication date May 19, 2011
- Eveready Battery Company, Inc.
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lithium-Iron Disulfide Cell Design
- Publication number 20110086254
- Publication date Apr 14, 2011
- Eveready Battery Company, Inc.
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lithium-Iron Disulfide Cathode Formulation Having Pyrite Content an...
- Publication number 20110008660
- Publication date Jan 13, 2011
- Eveready Battery Company, Inc.
- Jack W. Marple
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Lithium-Iron Disulfide Cell Design
- Publication number 20100310910
- Publication date Dec 9, 2010
- Eveready Battery Company, Inc.
- Weiwei Huang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Lithium-Iron Disulfide Cell Design with Core Reinforcement
- Publication number 20100273036
- Publication date Oct 28, 2010
- Eveready Battery Company, Inc.
- Jack W. Marple
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vapor Transmission Resistant Seal Members for Nonaqueous Electroche...
- Publication number 20100248014
- Publication date Sep 30, 2010
- Eveready Battery Company, Inc.
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Linear Ether Electrolyte with Asymmetric End Groups for Use in Lith...
- Publication number 20090269675
- Publication date Oct 29, 2009
- Eveready Battery Company, Inc.
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multi-layer positive electrode structures having a silver-containin...
- Publication number 20080241682
- Publication date Oct 2, 2008
- Eveready Battery Company, Inc.
- Weiwei Huang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Alkaline battery with MnO2/NiOOH active material
- Publication number 20060046135
- Publication date Mar 2, 2006
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery with increased electrode interfacial surface area and incre...
- Publication number 20040058235
- Publication date Mar 25, 2004
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrochemical cells having ultrathin separators and methods of ma...
- Publication number 20020071915
- Publication date Jun 13, 2002
- Mark Alan Schubert
- H01 - BASIC ELECTRIC ELEMENTS

Weiwei Huang

Person

Patents Grantslast 30 patents

Alkaline electrochemical cells comprising increased zinc oxide levels

Electrochemical cell with improved high-rate discharge performance

Coating on nickelate cathode materials

Electrochemical cell with improved high-rate discharge performance

Electrochemical cell with improved high-rate discharge performance

Alkaline electrochemical cells comprising increased zinc oxide levels

Anode cross-sectional characteristic gradient

Lithium iron disulfide battery

Alkaline battery cathode structures incorporating multiple carbon m...

Alkaline battery cathode structures incorporating multiple carbon m...

Lithium iron disulfide battery

Lithium-iron disulfide cell design

Particle size distribution variations in iron disulfide cathodes

High-capacity and high-reliability lithium iron disulfide cell desi...

Lithium-iron disulfide cathode formulation having pyrite content an...

Linear ether electrolyte and asymmetric end groups for use in lithi...

Lithium-iron disulfide cell design

Lithium-iron disulfide cell design

Vapor transmission resistant seal members for nonaqueous electroche...

Linear ether electrolyte with asymmetric end groups for use in lith...

Multi-layer positive electrode structures having a silver-containin...

Battery with increased electrode interfacial surface area and incre...

Patents Applicationslast 30 patents

ELECTROCHEMICAL CELL WITH IMPROVED HIGH-RATE DISCHARGE PERFORMANCE

ELECTROCHEMICAL CELL WITH IMPROVED HIGH-RATE DISCHARGE PERFORMANCE

ALKALINE ELECTROCHEMICAL CELLS COMPRISING INCREASED ZINC OXIDE LEVELS

ELECTROCHEMICAL CELL WITH IMPROVED HIGH-RATE DISCHARGE PERFORMANCE

ELECTROCHEMICAL CELL WITH IMPROVED HIGH-RATE DISCHARGE PERFORMANCE

COATING ON NICKELATE CATHODE MATERIALS

ALKALINE ELECTROCHEMICAL CELLS COMPRISING INCREASED ZINC OXIDE LEVELS

ALKALINE BATTERY CATHODE STRUCTURES INCORPORATING MULTIPLE CARBON M...

ANODE CROSS-SECTIONAL CHARACTERISTIC GRADIENT

LITHIUM IRON DISULFIDE BATTERY

ALKALINE BATTERY CATHODE STRUCTURES INCORPORATING MULTIPLE CARBON M...

Lithium-Iron Disulfide Cell Design

Lithium-Iron Disulfide Cell Design

Lithium Iron Disulfide Battery

Particle Size Distribution Variations in Iron Disulfide Cathodes

Lithium-Iron Disulfide Cell Design

Linear Ether Electrolyte and Asymmetric End Groups for Use in Lithi...

THF-based Electrolyte for Low Temperature Performance in Primary Li...

Lithium-Iron Disulfide Cell Design

Lithium-Iron Disulfide Cathode Formulation Having Pyrite Content an...

Lithium-Iron Disulfide Cell Design

Lithium-Iron Disulfide Cell Design with Core Reinforcement

Vapor Transmission Resistant Seal Members for Nonaqueous Electroche...

Linear Ether Electrolyte with Asymmetric End Groups for Use in Lith...

Multi-layer positive electrode structures having a silver-containin...

Alkaline battery with MnO2/NiOOH active material

Battery with increased electrode interfacial surface area and incre...

Electrochemical cells having ultrathin separators and methods of ma...