Richard E. Kothmann

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Pittsburgh, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Mid-sectional fuel distributor for fuel cells
- Patent number 7,855,004
- Issue date Dec 21, 2010
- SIEMENS ENERGY, INC.
- Arun K. S Iyengar
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Segregated exhaust SOFC generator with high fuel utilization capabi...
- Patent number 6,610,434
- Issue date Aug 26, 2003
- Siemens Westinghouse Power Corporation
- Robert Draper
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Core-form transformer with liquid coolant flow diversion bands
- Patent number 5,296,829
- Issue date Mar 22, 1994
- Electric Power Research Institute, Inc.
- Richard E. Kothmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell system with coolant flow reversal
- Patent number 4,582,765
- Issue date Apr 15, 1986
- The United States of America as represented by the United States Department o...
- Richard E. Kothmann
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Gapless surge arrester
- Patent number 4,223,366
- Issue date Sep 16, 1980
- Electric Power Research Institute, Inc.
- Andrew S. Sweetana
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Mid-sectional fuel distributor for fuel cells
- Publication number 20070087254
- Publication date Apr 19, 2007
- Siemens Westinghouse Power Corporation
- Arun K.S Iyengar
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...