WH

Walter Himmel

Basf Se: 6 patents #2,778 of 13,826Top 25%
Overall (All Time): #875,671 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7119231 Method for producing alkanolamines Matthias Frauenkron, Ulrich Müller, Wolfgang Harder, Jörg Unger, Johann-Peter Melder +1 more 2006-10-10
7060857 Method for the production of isophorondiamine (ipda,3-aminomethyl-3,5,5-trimethylcyclohexylamine) Frank Funke, Thomas Hill, Johann-Peter Melder, Ekkehard Schwab, Erhard Henkes +2 more 2006-06-13
5037793 Catalyst for the hydrogenation of unsaturated aliphatic compounds Herbert Toussaint, Juergen Schossig, Heinz Graefje, Wolfgang Reiss, Roland Spahl +2 more 1991-08-06
5015788 Process for the hydrogenation of acetylenic alcohols Herbert Toussaint, Juergen Schossig, Heinz Graefje, Wolfgang Reiss, Roland Spahl +2 more 1991-05-14
4786402 Preparation of medicinal white oils and medicinal paraffins Thomas Anstock, Matthias Schwarzmann, Heinz Dreyer, Ulrich Lebert, Ansgar Eisenbeis 1988-11-22
4616098 Preparation of olefins from methanol/dimethyl ether Wolfgang Hoelderich, Wolf D. Mross, Matthias Schwarzmann 1986-10-07