Ellen Krueger — 4 Patents at Basf Se

Ellen Krueger has been granted 4 US patents while listed as an inventor at Basf Se. The first was granted in 2011 and the most recent in January 2015. Ellen Krueger ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Ellen Krueger in Otterstadt, DE.

Patents per Year

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Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
8926797	Method for increasing the dry strength of paper, paperboard, and cardboard	Christian Jehn-Rendu, Hans-Joachim Haehnle, Martin Ruebenacker, Norbert Schall, Thomas Muehlenbernd	2015-01-06
8404083	Process for increasing the dry strength of paper, board and cardboard	Hans-Joachim Haehnle, Christian Jehn-Rendu, Rainer Blum, Norbert Schall, Martin Ruebenacker	2013-03-26
8025767	Wet strength enhancers for paper	Martin Wendker, Stefan Frenzel, Claus Boettcher	2011-09-27
7922867	Method for producing paper, paperboard and cardboard having high dry strength	Norbert Schall, Martin Ruebenacker	2011-04-12

Ellen Krueger — 4 Patents

Patents per Year

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