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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stefano Scialla — 2 Patents in 2020

Basf Se: 2 patents #151 of 1,303Top 15%
Overall (2020): #118,391 of 565,922Top 25%
2 Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10815327 Copolymers comprising polyalkylene oxide groups and quaternary nitrogen atoms Aaron Flores-Figueroa, Martin Ruebenacker, Rainer Dobrawa, Markus Brym, Dieter Boeckh +4 more 2020-10-27
10633328 Polyetheramines based on 1,3-dialcohols Sophia Ebert, Björn Ludolph, Christof Wilhelm Wigbers, Steffen Maas, Frank Huelskoetter +8 more 2020-04-28