{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "L'Oreal", "item": "https://www.patentleaderboard.com/company/loreal"}, {"@type": "ListItem", "position": 3, "name": "Francois Ringenbach", "item": "https://www.patentleaderboard.com/inventor/fl:fr_ln:ringenbach-1"}]}

Home › L'Oreal › Francois Ringenbach

FR

Francois Ringenbach — 2 Patents

L'L'Oreal: 2 patents #927 of 2,221Top 45%

Vannes, FR: #19 of 96 inventorsTop 20%

Overall (All Time): #1,709,992 of 4,157,543Top 45%

2 Patents All Time

Francois Ringenbach has been granted 2 US patents while listed as an inventor at L'Oreal. All of these patents were granted in 1993. Francois Ringenbach ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Francois Ringenbach in Vannes, FR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5262150	Antifungus composition in dry spray form	Jean-Pierre Laugier, Philippe Touzan	1993-11-16
5190936	Process for improving the therapeutic efficacy of fat-soluble corticosteroids and composition for carrying out this process	Jean-Pierre Laugier, Evelyne Segot, Jean-Thierry Simonnet, Philippe Touzan	1993-03-02

Francois Ringenbach — 2 Patents

Issued Patents All Time

Patent Widget