Sunil D. Wijeyesekera

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Midland, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Cathode composition for solid oxide fuel cell
- Patent number 6,548,203
- Issue date Apr 15, 2003
- The Dow Chemical Company
- Sten A. Wallin
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Cathode composition for solid oxide fuel cell
- Patent number 6,319,626
- Issue date Nov 20, 2001
- The Dow Chemical Company
- Sten A. Wallin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode composition for solid oxide fuel cell
- Patent number 6,117,582
- Issue date Sep 12, 2000
- The Dow Chemical Company
- Sten A. Wallin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solide oxide fuel cell stack with composite electrodes and method f...
- Patent number 5,993,986
- Issue date Nov 30, 1999
- The Dow Chemical Company
- Sten A. Wallin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing ceramic bodies
- Patent number 5,145,833
- Issue date Sep 8, 1992
- The Dow Chemical Company
- Arthur R. Prunier
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Preparation of metal/superconducting oxide composites
- Patent number 4,999,338
- Issue date Mar 12, 1991
- The Dow Chemical Company
- Sunil D. Wijeyesekera
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Cathode composition for solid oxide fuel cell
- Publication number 20020187389
- Publication date Dec 12, 2002
- Sten A. Wallin
- H01 - BASIC ELECTRIC ELEMENTS