Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Detlef Ott — 3 Patents

Basf Se: 2 patents #5,851 of 13,826Top 45%
DKDräger Safety Ag & Co. Kgaa: 1 patents #139 of 278Top 50%
Pocking, DE: #54 of 190 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Detlef Ott has been granted 3 US patents while listed as an inventor at Basf Se. The first was granted in 2014 and the most recent in October 2020. Detlef Ott ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Detlef Ott in Pocking, DE.

Patents per Year

Patents granted per year, 2014 to 2020Bar chart with a peak of 1 patents in 2014.peak 12014: 1 patents20142018: 1 patents20182020: 1 patents2020

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10801965 Gas measurement system Kal Kück, Hans-Ullrich HANSMANN, Andreas Mohrmann, Arne Tröllsch 2020-10-13
9997791 Membrane electrode units for high temperature fuel cells with improved stability Sigmar Bräuninger, Jörg Belack, Moritz Ehrenstein, Seonghan Yu, Andrew Van Dyke +1 more 2018-06-12
8815467 Membrane electrode assembly and fuel cells with improved lifetime Thomas Schmidt, Oliver Gronwald, Christoph Hartnig 2014-08-26