GG

Gerhard Gumpoltsberger

ZA Zf Friedrichshafen Ag: 2 patents #12 of 93Top 15%
Overall (2003): #67,006 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6572507 Automatic transmission for motor vehicles Bülent Korkmaz, Walter Kuhn, Hans-Jorg Domian, Bernhard Drerup 2003-06-03
6540639 Continuously variable transmission for a motor vehicle 2003-04-01