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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DS

Daniel Schönfelder — 7 Patents

Basf Se: 6 patents #2,778 of 13,826Top 25%
BLBasf Se Ludwigshafen: 1 patents #4 of 100Top 4%
Malmedy, BE: #4 of 58 inventorsTop 7%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Daniel Schönfelder has been granted 7 US patents while listed as an inventor at Basf Se. The first was granted in 2013 and the most recent in January 2019. Daniel Schönfelder ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Daniel Schönfelder in Malmedy, BE.

Patents per Year

Patents granted per year, 2013 to 2019Bar chart with a peak of 2 patents in 2013.peak 22013: 2 patents20132014: 1 patents20142016: 1 patents20162017: 2 patents20172019: 1 patents2019

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10174156 Hyperbranched polyester with a hydrophobic nucleus for solubilizing poorly soluble active substances Holger Türk, Monika Haberecht, Hiroe Yamada, Bernd Bruchmann, Michael Ishaque +3 more 2019-01-08
9725554 Dendritic polyurea for solubilizing active substances of low solubility Holger Türk, Monika Haberecht, Hiroe Yamada, Bernd Bruchmann, Michael Ishaque 2017-08-08
9648873 Alkoxylated hyperbranched polycarbonates for solubilizing poorly soluble active ingredients Holger Türk, Monika Haberecht, Bernd Bruchmann, Andreas Kunst, Michael Ishaque 2017-05-16
9492382 Hyperbranched polyester having a hydrophobic core for solubilizing active ingredients of low solubility Holger Türk, Monika Haberecht, Hiroe Yamada, Bernd Bruchmann, Michael Ishaque +1 more 2016-11-15
8728504 Process for solubilizing hydrophobic active ingredients in aqueous medium Bernd Bruchmann, Holger Türk, Monika Haberecht, Dietmar Appelhans, Victor Boyko 2014-05-20
8574520 Metal oxide support material containing nanoscaled iron platinum group metal Tobias Joachim Koplin, Imme Domke, Christopher R. Castellano, Gerald Stephen Koermer, Wolfgang Schrof +5 more 2013-11-05
8501280 Use of high-functionality highly branched polyetheramine polyols to coat surfaces Bernd Bruchmann, Frank Dietsche, Eva Wagner, Reinhold Schwalm, Jürgen Kaczun 2013-08-06