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USPTO Patent Rankings Data through Dec 31, 2025
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Bernard Thibonnet — 2 Patents

UNUnknown: 3 patents #7,366 of 83,584Top 9%
EFElf France: 1 patents #61 of 154Top 40%
Châteauneuf-les-Martigues, FR: #22 of 66 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Bernard Thibonnet has been granted 2 US patents while listed as an inventor at Unknown. The first was granted in 1985 and the most recent in November 1986. Bernard Thibonnet ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Bernard Thibonnet in Châteauneuf-les-Martigues, FR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4622047 Homogeneous and stable composition of asphaltenic liquid hydrocarbons and additive useful as industrial fuel Christian Bernasconi, Alain Faure 1986-11-11
4534408 Induction device fitted inside a tank for drawing in fluids such as liquid fuels 1985-08-13