RD

Ralf Dreibholz

ZA Zf Friedrichshafen Ag: 4 patents #4 of 81Top 5%
📍 Meckenbeuren, DE: #3 of 9 inventorsTop 35%
Overall (2005): #9,996 of 245,428Top 5%
4
Patents 2005

Issued Patents 2005

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6969338 Method for controlling and regulating a drive train Detlef Baasch, Gerhard Gumpoltsberger 2005-11-29
6966860 Automatic transmission for motor vehicles Axel Heitmann, Gerhard Gumpoltsberger 2005-11-22
6962549 Transmission, particularly automatic transmission, with several shifting elements Gerhard Gumpoltsberger, Michael Ebenhoch 2005-11-08
6905439 Method for controlling and regulating a drive train Detlef Baasch, Gerhard Gumpoltsberger 2005-06-14