Markus Ottenbacher has been granted 5 US patents while listed as an inventor at Basf Se . The first was granted in 2013 and the most recent in July 2019. Markus Ottenbacher ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Markus Ottenbacher in Wilhelmsfeld, DE.
Patents per Year Patents granted per year, 2013 to 2019 Bar chart with a peak of 2 patents in 2015. peak 2 2013: 1 patents 2013 2015: 2 patents 2015 2017: 1 patents 2017 2019: 1 patents 2019
Issued Patents All Time
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Showing 1–5 of 5 patents
Patent # Title Co-Inventors Date
10343969 Process and plant for recovering acrylic acid Ulrich Hammon , Thomas Walter , Frank Huetten 2019-07-09
9701612 Process and plant for recovering acrylic acid Ulrich Hammon , Thomas Walter , Frank Huetten 2017-07-11
9150483 Aqueous solution comprising acrylic acid and the conjugate base thereof Frank Huetten , Otto Machhammer , Thomas Daniel , Daniel Pfeiffer , Stefanie Herzog +2 more 2015-10-06
9018416 Thermal separation process Klaus Joachim Mueller-Engel , Thomas Walter , Frank Huetten , Ulrich Hammon 2015-04-28
8507721 Process for preparing acrylic acid from ethanol and formaldehyde Stefanie Herzog , Stefan Altwasser , Frank Huetten , Annebart Engbert Wentink , Alexander Christoph Schaefer 2013-08-13
