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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Fabrice Prost — 3 Patents in 2021

H.H.E.F.: 3 patents #1 of 8Top 15%
Saint-Étienne, FR: #1 of 15 inventorsTop 7%
Overall (2021): #83,692 of 548,734Top 20%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11111400 Multimaterial powder with composite grains for additive synthesis Constantin Iacob, Sébastien Bucher, Christophe Heau 2021-09-07
11098674 Piston for a heat engine, heat engine comprising such a piston, and methods Christophe Heau, Romain Montelimard 2021-08-24
11001678 Conductive composite produced from coated powders Constantin Iacob, Sébastien Bucher 2021-05-11