Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Lothar Riebel — 2 Patents

Basf Se: 2 patents #5,851 of 13,826Top 45%
Bischofswerda, DE: #205 of 447 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Lothar Riebel has been granted 2 US patents while listed as an inventor at Basf Se. The first was granted in 2015 and the most recent in December 2016. Lothar Riebel ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Lothar Riebel in Bischofswerda, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9512266 Process for organocatalytic ring-opening polymerization Kerstin Wiss, Sirus Zarbakhsh, Achim Loeffler, Peter Deglmann, Michael Limbach +3 more 2016-12-06
9056945 Process for organocatalytic ring-opening polymerization Kerstin Wiss, Sirus Zarbakhsh, Achim Loeffler, Peter Deglmann, Michael Limbach +3 more 2015-06-16