Ellen Dahlhoff — 6 Patents at Basf Se

Ellen Dahlhoff has been granted 6 US patents while listed as an inventor at Basf Se. The first was granted in 2008 and the most recent in April 2017. Ellen Dahlhoff ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Ellen Dahlhoff in Schifferstadt, DE.

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Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
9611191	Reactor for carrying out an autothermal gas-phase dehydrogenation	Gerhard Olbert, Carlos Tellaeche Herranz, Norbert Asprion, Alexander Weck	2017-04-04
8772547	Method for producing 1-adamantyl trimethylammonium hydroxide	Christof Wilhelm Wigbers, Martin Ernst, Laszlo Szarvas, Giovanni D'Andola, Gabriele Iffland +3 more	2014-07-08
8476463	Process for separating off fumaric acid and other minor components during the production of maleic anhydride	Gunther Windecker, Jens Weiguny, Alexander Weck, Wolf-Steffen Weiβker, Jorg Heilek +2 more	2013-07-02
8455676	Process for preparing carboxylic esters by reactive distillation	Helmut Kronemayer, Andreas Lanver	2013-06-04
8436203	Purification of carboxylic esters by extractive distillation	Helmut Kronemayer, Andreas Lanver	2013-05-07
7393978	Method for producing ethylene-amines	Matthias Frauenkron, Thomas Krug, Holger Evers, Johann-Peter Melder, Roderich Röttger +4 more	2008-07-01

Ellen Dahlhoff — 6 Patents

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