Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Eric Renard — 5 Patents

MSMarwal Systems: 2 patents #3 of 25Top 15%
SISimplehuman: 1 patents #39 of 60Top 65%
Green Bay, WI: #99 of 718 inventorsTop 15%
Wisconsin: #9,126 of 40,088 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Eric Renard has been granted 5 US patents while listed as an inventor at Marwal Systems. The first was granted in 1989 and the most recent in August 2021. Eric Renard ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Eric Renard in Green Bay, WI, US.

Patents per Year

Patents granted per year, 1989 to 2021Bar chart with a peak of 1 patents in 1989.peak 11989: 1 patents19892002: 1 patents20022005: 1 patents20052009: 1 patents20092021: 1 patents2021

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D927863 Vanity mirror cover Frank Yang, Di-Fong Chang, Myk Lum, Adam Wade, Shinwei Rhoda Yen 2021-08-17
7491258 Fuel tank ventilation device Christophe Gouzou, Humbert de Monts de Savasse 2009-02-17
6941808 Drawing and gauging device for a motor vehicle fuel tank Christophe Gouzou, Emmanuel Demanche, Robert Renaud 2005-09-13
6422266 Liquid transferring assembly, in particular for fuel additive Christophe Gouzou 2002-07-23
4815252 Random size carton sealer Donald J. Renard 1989-03-28