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USPTO Patent Rankings Data through Dec 31, 2025
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Andreas Pletsch — 4 Patents

Basf Se: 3 patents #4,656 of 13,826Top 35%
Schifferstadt, DE: #198 of 580 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Andreas Pletsch has been granted 4 US patents while listed as an inventor at Basf Se. The first was granted in 2013 and the most recent in December 2018. Andreas Pletsch ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Andreas Pletsch in Schifferstadt, DE.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10150777 Production of pyripyropenes from dry biomass Burkhard Ernst, Manfred Ehresmann, Christopher Koradin, Melanie Bonnekessel, Thomas Kaeding +7 more 2018-12-11
9988333 Process for making 2,5-dihalogenated phenol Nicole Holub, Thomas Ulrich, Petr Kvita, Laurent Cavin 2018-06-05
9598428 Method for preparing a pyripyropene compound Melanie Bonnekessel, Wolfgang Reichert, Ralf HOOCK, Thomas Kaeding, Christopher Koradin +2 more 2017-03-21
8617854 Method for producing L-phenylephrine using an alcohol dehydrogenase of Aromatoleum aromaticum EBN1 (Azoarcus sp. EBN1) Michael Breuer, Bernhard Hauer, Wolfgang Siegel 2013-12-31