Hartmut Hoffmann has been granted 7 US patents while listed as an inventor at Daimlerchrysler Ag. The first was granted in 1983 and the most recent in January 2004. Hartmut Hoffmann ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Hartmut Hoffmann in Leimen, DE.