Jens A. Schildmann has been granted 4 US patents while listed as an inventor at Unknown. The first was granted in 1980 and the most recent in September 1989. Jens A. Schildmann ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Jens A. Schildmann in Nieder-Olm, DE.