Dennis J. Kampe

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Parma, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Room temperature setting carbonaceous cement with increased electri...
- Patent number 5,550,176
- Issue date Aug 27, 1996
- Ucar Carbon Technology Corporation
- Irwin C. Lewis
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Room temperature setting carbonaceous cement with increased oxidati...
- Patent number 5,373,051
- Issue date Dec 13, 1994
- Ucar Carbon Technology Corporation
- Irwin C. Lewis
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Room temperature setting carbonaceous cement
- Patent number 5,280,063
- Issue date Jan 18, 1994
- Ucar Carbon Technology Corporation
- Irwin C. Lewis
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of producing a gas diffusion electrode
- Patent number 4,602,426
- Issue date Jul 29, 1986
- Union Carbide Corporation
- Dennis J. Kampe
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Gas diffusion electrode
- Patent number 4,472,460
- Issue date Sep 18, 1984
- Union Carbide Corporation
- Dennis J. Kampe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for improved activated carbon having an aluminum-heavy meta...
- Patent number 4,438,216
- Issue date Mar 20, 1984
- Union Carbide Corporation
- Dennis J. Kampe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL