Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Kai Brüning — 1 Patent

Basf Se: 1 patents #8,065 of 13,826Top 60%
Sulingen, DE: #24 of 36 inventorsTop 70%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Kai Brüning has been granted 1 US patent while listed as an inventor at Basf Se. All of these patents were granted in 2014. Kai Brüning ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Kai Brüning in Sulingen, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8633283 Process for producing blends made of polylactides (PLAS) and of thermoplastic polyurethanes (TPUS) Klaus Hilmer, Hans-Gerhard Fritz, Alina Corina Zgaverdea 2014-01-21