Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stefan Schiller — 6 Patents

Merck: 4 patents #2,516 of 9,382Top 30%
AFAlbert-Ludwigs-Universitaet Freiburg: 1 patents #93 of 368Top 30%
Schallstadt, DE: #57 of 279 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Stefan Schiller has been granted 6 US patents while listed as an inventor at Merck. The first was granted in 2009 and the most recent in June 2024. Stefan Schiller ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Stefan Schiller in Schallstadt, DE.

Patents per Year

Patents granted per year, 2009 to 2024Bar chart with a peak of 2 patents in 2022.peak 22009: 1 patents20092019: 1 patents20192020: 1 patents20202022: 2 patents20222024: 1 patents2024

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12016827 Process for the manufacture of a solid pharmaceutical administration form Andrea Hanefeld, Gerhard Jonschker 2024-06-25 $199,125,000
11478459 Pharmaceutical preparation Simon Geissler, Meike HARMS, Holger Kubas, Markus Weigandt, Michael Lange 2022-10-25 $350,597,000
11229577 Process for the manufacture of a solid pharmaceutical administration form Andrea Hanefeld, Gerhard Jonschker 2022-01-25 $195,577,000
10561622 Preparation of nanoparticles-releasing enteric microparticles Andrea Hanefeld, Markus Weigandt, Marc Schneider, Michael C. Lehr 2020-02-18 $146,347,000
10428137 Protein assembler Matthias Huber 2019-10-01
7518010 Biomimetic systems consisting of lipid membranes bound to an electrically conducting substrate Vladimir Atanasov, Ingo Köper, Wolfgang Knoll 2009-04-14