Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ludger Wegmann — 2 Patents

Basf Se: 1 patents #8,065 of 13,826Top 60%
STSolenis Technologies: 1 patents #63 of 163Top 40%
Ludwigshafen, DE: #933 of 1,722 inventorsTop 55%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Ludger Wegmann has been granted 2 US patents while listed as an inventor at Basf Se. The first was granted in 2014 and the most recent in December 2020. Ludger Wegmann ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ludger Wegmann in Ludwigshafen, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10850238 Processes for reducing the fouling of surfaces Rupert Konradi, Cristina Cepraga, Claudia Staudt, Bernhard Ulrich von Vacano, Matthias Kellermeier +6 more 2020-12-01
8629227 Modified polyvinyllactams Frank Fischer, Michael Ehle, Stephan Bauer, Harald Meyer, Son Nguyen Kim 2014-01-14