Inventor · disambiguated record
David Gutenmann
Also filed as: GUTENMANN DAVID A · GUTENMANN DAVID ALAN
3 granted patents·2 pending applications·4 citations·filing 2002–2015
55Inventor score
Top patents by PatentIndex Score
5 records- 0160US10892620B2State of charge maintenance during operation of energy storage systemsGEN ELECTRIC·Filed 2015·Granted Jan 12, 2021·1 cites·5 claims
- 0247US7112378B2Apparatus and method for dynamic control of an enthalpy wheel in a fuel cell systemPLUG POWER INC·Filed 2002·Granted Sep 26, 2006·3 cites·7 claims
- 0346US7851096B2Humidifying a reactant flow of a fuel cell systemPLUG POWER INC·Filed 2005·Granted Dec 14, 2010·0 cites·8 claims
- 0439US2005136296A1Controlling a fuel cell systemFiled 2003·Application pending·0 cites
- 0534US2007148504A1Maintaining a fluid level in a heat exchanger of a fuel cell systemDHAND PARSHANT·Filed 2005·Application pending·0 cites
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