Patent | Date |
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Fuel cell system fluid recovery Grant 7,514,165 - Walsh April 7, 2 | 2009-04-07 |
Method and apparatus for collecting condensate from combustible gas streams in an integrated fuel cell system Grant 7,041,411 - Walsh May 9, 2 | 2006-05-09 |
Architected fuel cell system for modular application Grant 7,014,937 - Walsh , et al. March 21, 2 | 2006-03-21 |
Fuel cell reactant control Grant 6,913,848 - Walsh July 5, 2 | 2005-07-05 |
Method and apparatus for establishing a negative pressure inside an enclosure that houses a fuel cell system Grant 6,787,263 - Walsh , et al. September 7, 2 | 2004-09-07 |
Method and apparatus for collecting condensate in an integrated fuel cell system Grant 6,743,540 - Walsh , et al. June 1, 2 | 2004-06-01 |
Architected fuel cell system for modular application App 20040067403 - Walsh, Michael M. ;   et al. | 2004-04-08 |
Fuel cell system fluid recovery App 20030198840 - Walsh, Michael M. | 2003-10-23 |
Method and apparatus for establishing a negative pressure inside an enclosure that houses a fuel cell system App 20030198855 - Walsh, Michael M. ;   et al. | 2003-10-23 |
Method and apparatus for establishing a negative pressure inside an enclosure that houses a fuel cell system Grant 6,610,431 - Walsh , et al. August 26, 2 | 2003-08-26 |
Method and apparatus for collecting condensate in an integrated fuel cell system App 20030118881 - Walsh, Michael M. ;   et al. | 2003-06-26 |
Manifold system for a fuel cell stack Grant 6,541,148 - Walsh , et al. April 1, 2 | 2003-04-01 |
Method and apparatus for collecting condensate from combustible gas streams in an integrated fuel cell system App 20030044670 - Walsh, Michael M. | 2003-03-06 |
Method and apparatus for thermal management in a fuel cell system App 20030044662 - Walsh, Michael M. | 2003-03-06 |
Fuel cell reactant control App 20020182466 - Walsh, Michael M. | 2002-12-05 |
Enthalpy recovery system and method App 20020160246 - Walsh, Michael M. | 2002-10-31 |
Fluid flow plate, fuel cell assembly system, and method employing same for controlling heat in fuel cells Grant 6,146,779 - Walsh November 14, 2 | 2000-11-14 |
Structure for common access and support of fuel cell stacks Grant 6,110,612 - Walsh August 29, 2 | 2000-08-29 |
Fuel cell assembly fluid flow plate having conductive fibers and rigidizing material therein Grant 6,096,450 - Walsh August 1, 2 | 2000-08-01 |
Current conducting end plate of fuel cell assembly Grant 6,001,502 - Walsh December 14, 1 | 1999-12-14 |
Means and method of balancing multi-cylinder reciprocating machines Grant 4,545,341 - Corey , et al. October 8, 1 | 1985-10-08 |
Resonant free-piston Stirling engine having virtual rod displacer and linear electrodynamic machine control of displacer drive/damping Grant 4,458,489 - Walsh July 10, 1 | 1984-07-10 |
Start-up and control method and apparatus for resonant free piston Stirling engine Grant 4,434,617 - Walsh March 6, 1 | 1984-03-06 |
Valve disabling mechanism Grant 4,380,219 - Walsh April 19, 1 | 1983-04-19 |
Valve selector Grant 4,200,081 - Meyer , et al. April 29, 1 | 1980-04-29 |