Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Leo Hoffmann — 3 Patents

Basf Se: 2 patents #5,851 of 13,826Top 45%
EGEvonik Degussa Gmbh: 1 patents #940 of 1,853Top 55%
SBSabic Innovative Plastics B.V.: 1 patents #445 of 817Top 55%
TGTrumpf Laser- Und Systemtechnik Gmbh: 1 patents #63 of 163Top 40%
Bad Mergentheim, DE: #67 of 255 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Leo Hoffmann has been granted 3 US patents while listed as an inventor at Basf Se. The first was granted in 2010 and the most recent in April 2020. Leo Hoffmann ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Leo Hoffmann in Bad Mergentheim, DE.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10618207 Method for producing a material composite composed of metal and plastic to form a plastic-metal hybrid component Kim Kose, Stephan Ohnimus, Michael Minkow, Harald Ott, Alexander Näck +5 more 2020-04-14
8007916 Process for production of a composite Karl Kuhmann, Klaus Hülsmann, Martin Wielpütz, Walter-Konrad Mertens, Ursula Schaub +2 more 2011-08-30
7842392 Article comprising polystyrene and thermoplastic polyurethane Klaus Hilmer 2010-11-30