Kothmann; Richard E
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kothmann; Richard E.The latest application filed is for "mid-sectional fuel distributor for fuel cells".
- Kothmann; Richard E - Pittsburgh PA
- Kothmann; Richard E. - Pittsburgh PA
- Kothmann; Richard E. - Churchill Boro PA
- Kothmann; Richard E. - Churchill Borough PA
- Kothmann; Richard E. - Churchill PA
| Patent | Date |
|---|---|
| Mid-sectional fuel distributor for fuel cells Grant 7,855,004 - Iyengar , et al. December 21, 2 | 2010-12-21 |
| Mid-sectional fuel distributor for fuel cells App 20070087254 - Iyengar; Arun K.S ; et al. | 2007-04-19 |
| Segregated exhaust SOFC generator with high fuel utilization capability Grant 6,610,434 - Draper , et al. August 26, 2 | 2003-08-26 |
| Menu driven heat treatment control of thin walled bodies Grant 5,094,702 - Kothmann , et al. March 10, 1 | 1992-03-10 |
| Temperature monitoring device and thermocouple assembly therefor Grant 5,061,083 - Grimm , et al. October 29, 1 | 1991-10-29 |
| Method of stress-relief annealing a magnetic core containing amorphous material Grant 4,832,763 - Rauch , et al. May 23, 1 | 1989-05-23 |
| Fuel cell system with coolant flow reversal Grant 4,582,765 - Kothmann April 15, 1 | 1986-04-15 |
| Minimum loss multilayer electrical winding for induction heating Grant 4,429,206 - Kothmann January 31, 1 | 1984-01-31 |
| Fuel cell stack arrangements Grant 4,342,816 - Kothmann , et al. August 3, 1 | 1982-08-03 |
| Variable area fuel cell cooling Grant 4,324,844 - Kothmann April 13, 1 | 1982-04-13 |
| Variable area fuel cell process channels Grant 4,292,379 - Kothmann September 29, 1 | 1981-09-29 |
| Fuel cell system configurations Grant 4,276,355 - Kothmann , et al. June 30, 1 | 1981-06-30 |
| Cooled turbine blade Grant 4,179,240 - Kothmann December 18, 1 | 1979-12-18 |
| Vaporization-cooled electrical apparatus Grant 4,149,134 - Kothmann , et al. April 10, 1 | 1979-04-10 |
| Vapor-cooled terminal-bushings for oil-type circuit-interrupters Grant 4,123,618 - Cushing , et al. October 31, 1 | 1978-10-31 |
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