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US 2006/0151756 A1Published application
Composite material and current collector for battery
AssigneeFirefly Energy Inc.
InventorsKurtis Kelley, Charles Ostermeier, Matthew Maroon
Life of this patent
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Abstract
A composite material including a first carbon foam structure including a network of pores and a second carbon foam structure including a network of pores. An intermediate bonding structure is disposed at least in part between the first and second carbon foam structures.
Claims20
A composite material, comprising:
- a first carbon foam structure including a network of pores;
- a second carbon foam structure including a network of pores;
- and
- an intermediate bonding structure disposed at least in part between the first and second carbon foam structures.
1 more element
A method of making a composite material, comprising:
- providing a first carbon foam element including a network of pores;
- applying bonding material to the first carbon foam element;
- and
- placing a second carbon foam element, which includes a network of pores, on the bonding material.
1 more element
20-40. (canceled)
Dependencies are inferred from the claim text.