RS

Ralf Senner

General Motors: 12 patents #1,243 of 18,328Top 7%
Overall (All Time): #418,233 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9660278 Method for detecting orifice flow phase transition in a pressure-controlled anode Patrick Frost, Daniel C. Di Fiore 2017-05-23
8735022 Fuel cell component with coating including nanoparticles Harald Schlag, Thomas A. Trabold, Thomas W. Tighe, Gayatri Vyas, Keith E. Newman 2014-05-27
8387441 Injector flow measurement for fuel cell applications Steven R. Falta, Steven G. Goebel, Daniel C. Di Fiore 2013-03-05
8389168 Injector control for fuel cell system Daniel C. Di Fiore 2013-03-05
8374808 Detection method for membrane and electrode failures in fuel cell stacks Bernd Krause, Balasubramanian Lakshmanan, Andrew J. Maslyn 2013-02-12
8029939 Fuel cell ejector with integrated check valve Benno Andreas-Schott, Ian R. Jermy 2011-10-04
8007943 Cascaded stack with gas flow recycle in the first stage 2011-08-30
7820333 Fuel cell operating method with improved hydrogen and oxygen utilization Michael Cartwright, John Wheat 2010-10-26
7482076 Fuel cell stack humidification method incorporating an accumulation device Rittmar Von Helmolt 2009-01-27
6921601 Fuel cell stack humidification method incorporating an accumulation device Rittmar Von Helmolt 2005-07-26
6740433 Method and apparatus for monitoring a hydrogen containing gas stream 2004-05-25
6528191 Apparatus for monitoring a hydrogen containing gas stream 2003-03-04