Gerd Hinzmann has been granted 10 US patents while listed as an inventor at Stackpole & Associates. The first was granted in 1989 and the most recent in June 2008. Gerd Hinzmann ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Gerd Hinzmann in Lauenburg/Elbe, ON, DE.