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Beth Sommers
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Waterford, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Nickel Hydroxide electrode material with improved microstructure an...
Patent number
7,294,434
Issue date
Nov 13, 2007
Ovonic Battery Company, Inc.
Cristian Fierro
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Composite positive electrode material and method for making same
Patent number
6,569,566
Issue date
May 27, 2003
Ovonic Battery Company, Inc.
Michael A. Fetcenko
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Composite positive electrode material and method for making same
Patent number
6,548,209
Issue date
Apr 15, 2003
Ovonic Battery Company, Inc.
Michael A. Fetcenko
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Nickel hydroxide positive electrode material exhibiting improved co...
Patent number
6,447,953
Issue date
Sep 10, 2002
Ovonic Battery Company, Inc.
Cristian Fierro
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of making a nickel hydroxide material
Patent number
6,444,363
Issue date
Sep 3, 2002
Ovonic Battery Company, Inc.
Gabriel E. Benet
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of making a nickel hydroxide material
Patent number
6,432,580
Issue date
Aug 13, 2002
Ovonic Battery Company, Inc.
Cristian Fierro
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Nickel hydroxide electrode material and method for making the same
Patent number
6,416,903
Issue date
Jul 9, 2002
Ovonic Battery Company, Inc.
Cristian Fierro
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite positive electrode material and method for making same
Patent number
6,348,285
Issue date
Feb 19, 2002
Ovonic Battery Company, Inc.
Michael A. Fetcenko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nickel hydroxide positive electrode material exhibiting improved co...
Patent number
6,228,535
Issue date
May 8, 2001
Ovonic Battery Company, Inc.
Cristian Fierro
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Composite positive electrode material and method for making same
Patent number
6,177,213
Issue date
Jan 23, 2001
Energy Conversion Devices, Inc.
Michael A. Fetcenko
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Nickel hydroxide electrode material with improved microstructure an...
Publication number
20030035996
Publication date
Feb 20, 2003
Cristian Fierro
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Composite positive electrode material and method for making same
Publication number
20020146505
Publication date
Oct 10, 2002
Michael A. Fetcenko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Composite positive electrode material and method for making same
Publication number
20010023040
Publication date
Sep 20, 2001
Michael A. Fetcenko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Composite positive electrode material and method for making same
Publication number
20010019799
Publication date
Sep 6, 2001
Michael A. Fetcenko
H01 - BASIC ELECTRIC ELEMENTS