Hubertus Eickhoff has been granted 7 US patents while listed as an inventor at Degussa Ag. The first was granted in 1994 and the most recent in December 2015. Hubertus Eickhoff ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Hubertus Eickhoff in Alzenau, DE.