Rolf Schulz has been granted 5 US patents while listed as an inventor at Ticona . The first was granted in 1982 and the most recent in November 2003. Rolf Schulz ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Rolf Schulz in Mainz, DE.
Patents per Year Patents granted per year, 1982 to 2003 Bar chart with a peak of 2 patents in 2002. peak 2 1982: 1 patents 1982 2001: 1 patents 2001 2002: 2 patents 2002 2003: 1 patents 2003
Issued Patents All Time
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Showing 1–5 of 5 patents
Patent # Title Co-Inventors Date
6653487 Process for preparing trioxane, polyoxymethylene and polyoxymethylene copolymers Elke Schweers , Thomas Kaiser , Uwe Dingerdissen 2003-11-25
6448448 Process for the non-oxidative preparation of formaldehyde from methanol Elke Schweers , Thomas Kaiser , Uwe Dingerdissen 2002-09-10
6362305 Method for producing formaldehyde from methanol Elke Schweers , Thomas Kaiser , Christine Meister , Michael Rosenberg 2002-03-26
6303800 Method for producing propene oxide Uwe Dingerdissen , Holger Orzesek , Wilhelm Maier 2001-10-16
4360639 Poly-2-isopropenylnaphthalene poly-butadiene-1,3-block copolymers and method for their production Dieter Engel 1982-11-23