PR

Philip Recker

ZA Zf Friedrichshafen Ag: 3 patents #632 of 2,695Top 25%
Overall (All Time): #1,538,877 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8393239 Double clutch transmission Wolfgang Rieger, Matthias Reisch, Juergen Wafzig, Gerhard Gumpoltsberger 2013-03-12
8365625 Double clutch transmission Wolfgang Rieger, Gerhard Gumpoltsberger 2013-02-05
8365626 Double clutch transmission Wolfgang Rieger, Gerhard Gumpoltsberger 2013-02-05