Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Henri Samain

L'L'Oreal: 10 patents #1 of 411Top 1%
Overall (2021): #8,370 of 548,734Top 2%
10 Patents 2021

Issued Patents 2021

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11191340 Transfer device for making up keratin materials Franck Giron, Chrystele Gevrey 2021-12-07
11191339 Assembly and process for moulding keratin fibres Franck Giron, Jean-Baptiste Blanc, Anne Bouchara 2021-12-07
11178955 Transfer device and process for making up keratin materials Franck Giron 2021-11-23
11166884 Assembly containing at least one dyeing substrate and at least one substrate comprising one or more preservatives, dispensing means, and dyeing process 2021-11-09
11166896 Process for dyeing and relaxing curls of keratin fibres, using reducing agents and hair dyes, and associated kit Virginie Burckbuchler 2021-11-09
11076680 System for dispensing a makeup product Franck Giron 2021-08-03
11064789 Cosmetic treatment of keratin fibres Franck Giron, Nathalie Jager Lezer 2021-07-20
11040122 Device and system for dispensing customized scents Franck Giron 2021-06-22
10925377 Dispensing system having at least two outlet interfaces Franck Giron, Jean-Baptiste Blanc 2021-02-23
10888504 Hair styling compositions containing aqueous wax dispersions Bradford Pistorio, Jean-Thierry Simonnet, Jim Singer 2021-01-12