Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
FL

Fanny Lefebvre — 1 Patent

L'L'Oreal: 1 patents #1,282 of 2,221Top 60%
Joinville-le-Pont, FR: #25 of 47 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Fanny Lefebvre has been granted 1 US patent while listed as an inventor at L'Oreal. All of these patents were granted in 2014. Fanny Lefebvre ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Fanny Lefebvre in Joinville-le-Pont, FR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8658186 Fragrancing transparent solid composition based on fatty acid salts and on an oxyethylenated fatty alcohol; and stabilization method Matthieu Cassier 2014-02-25