Charles F. Ostermeier

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Slater, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Battery having carbon foam current collector
- Patent number 7,341,806
- Issue date Mar 11, 2008
- Caterpillar Inc.
- Kurtis C. Kelley
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Composite material and current collector for battery
- Patent number 7,033,703
- Issue date Apr 25, 2006
- Firefly Energy, Inc.
- Kurtis C. Kelley
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CURRENT CARRIER FOR AN ENERGY STORAGE DEVICE
- Publication number 20120021281
- Publication date Jan 26, 2012
- FIREFLY INTERNATIONAL ENERGY GROUP, INC.
- Kurtis C. Kelley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Current Carrier for an Energy Storage Device
- Publication number 20090233175
- Publication date Sep 17, 2009
- Kurtis C. Kelley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Composite material and current collector for battery
- Publication number 20060151756
- Publication date Jul 13, 2006
- Firefly Energy Inc.
- Kurtis C. Kelley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery having carbon foam current collector
- Publication number 20040121238
- Publication date Jun 24, 2004
- Kurtis C. Kelley
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Composite material and current collector for battery
- Publication number 20040121237
- Publication date Jun 24, 2004
- Kurtis C. Kelley
- H01 - BASIC ELECTRIC ELEMENTS