Vernon, Connecticut
United States
3
2009-03-05
The entities that hold a legal rights for patent applications filed by inventor Evans Craig E.:
Craig E. Evans from Vernon, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Retaining water in a fuel cell stack for cooling and humidification during frozen startup
#2 | 2006-06-29Fuel cells evaporative reactant gas cooling and operational freeze prevention
#3 | 2006-06-29Fuel cells evaporatively cooled with water carried in passageways
4653872 ⎘