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Frank F. Huang
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Lakewood, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Lighting device having boost circuitry
Patent number
9,101,022
Issue date
Aug 4, 2015
Eveready Battery Company, Inc.
Peter F. Hoffman
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Fuel gauging system and method thereof
Patent number
8,717,034
Issue date
May 6, 2014
Eveready Battery Company, Inc.
John D. Crawford
F21 - LIGHTING
Information
Patent Grant
Lighting device
Patent number
8,573,797
Issue date
Nov 5, 2013
Eveready Battery Company, Inc.
David A. Spartano
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Multi-spectrum lighting device having a plurality of illumination m...
Patent number
8,376,574
Issue date
Feb 19, 2013
Eveready Battery Company, Inc.
David A. Spartano
F21 - LIGHTING
Information
Patent Grant
Attachable portable lighting device and methods of operation
Patent number
8,360,594
Issue date
Jan 29, 2013
Eveready Battery Company, Inc.
Earl K Sant
F21 - LIGHTING
Information
Patent Grant
Lighting device and method of control based on chemistry compositio...
Patent number
8,120,268
Issue date
Feb 21, 2012
Eveready Battery Company, Inc.
David A. Spartano
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Fuel gauging system and method thereof
Patent number
8,115,492
Issue date
Feb 14, 2012
Eveready Battery Company, Inc.
John D Crawford
F21 - LIGHTING
Information
Patent Grant
Energy storage system and method of sequentially charging a first a...
Patent number
8,063,607
Issue date
Nov 22, 2011
Eveready Battery Company, Inc.
John D Crawford
F21 - LIGHTING
Information
Patent Grant
Lighting device configured to operate with different batteries
Patent number
7,959,317
Issue date
Jun 14, 2011
Eveready Battery Company, Inc.
David A Spartano
F21 - LIGHTING
Information
Patent Grant
Lighting device and optics package therefor
Patent number
7,942,553
Issue date
May 17, 2011
Eveready Battery Company, Inc.
Frank F Huang
F21 - LIGHTING
Information
Patent Grant
Lighting device configured to operate with different batteries
Patent number
7,850,330
Issue date
Dec 14, 2010
Eveready Battery Co., Inc.
David A. Spartano
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
Fuel Gauging System and Method Thereof
Publication number
20120194197
Publication date
Aug 2, 2012
Eveready Battery Company, Inc.
John D. Crawford
F21 - LIGHTING
Information
Patent Application
Lighting Device Having Switch Controlled Modes
Publication number
20110163698
Publication date
Jul 7, 2011
Eveready Battery Company, Inc.
David A. Spartano
F21 - LIGHTING
Information
Patent Application
Attachable Portable Lighting Device and Methods of Operation
Publication number
20110157874
Publication date
Jun 30, 2011
Eveready Battery Company, Inc.
Earl K. Sant
F21 - LIGHTING
Information
Patent Application
Lighting Device Configured to Operate with Different Batteries
Publication number
20110075407
Publication date
Mar 31, 2011
Eveready Battery Company, Inc.
David A. Spartano
F21 - LIGHTING
Information
Patent Application
Lighting Device
Publication number
20100301779
Publication date
Dec 2, 2010
Eveready Battery Company, Inc.
David A. Spartano
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Lighting Device Configured to Operate with Different Batteries
Publication number
20100046211
Publication date
Feb 25, 2010
Eveready Battery Company, Inc.
David A. Spartano
F21 - LIGHTING
Information
Patent Application
Lighting Device and Optics Package Therefor
Publication number
20090190338
Publication date
Jul 30, 2009
Eveready Battery Company, Inc.
Frank F. Huang
F21 - LIGHTING
Information
Patent Application
Lighting Device Having Boost Circuitry
Publication number
20090189548
Publication date
Jul 30, 2009
Eveready Battery Company, Inc.
Peter F. Hoffman
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fuel Gauging System and Method Thereof
Publication number
20090189614
Publication date
Jul 30, 2009
Eveready Battery Company, Inc.
John D. Crawford
F21 - LIGHTING
Information
Patent Application
Lighting Device and Method of Control Based on Chemistry Compositio...
Publication number
20090189547
Publication date
Jul 30, 2009
Eveready Battery Company, Inc.
David A. Spartano
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Energy Storage System and Method of Charging
Publication number
20090189566
Publication date
Jul 30, 2009
Eveready Battery Company, Inc.
John D. Crawford
F21 - LIGHTING
Information
Patent Application
Electrochemical Composition Detection Device and Method Thereof
Publication number
20090192726
Publication date
Jul 30, 2009
Eveready Battery Company, Inc.
Peter F. Hoffman
F21 - LIGHTING