Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Denis Dufourt — 4 Patents

NVIDIA: 3 patents #2,179 of 7,811Top 30%
Meylan, FR: #186 of 946 inventorsTop 20%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Denis Dufourt has been granted 4 US patents while listed as an inventor at NVIDIA. The first was granted in 2005 and the most recent in April 2010. Denis Dufourt ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Denis Dufourt in Meylan, FR.

Patents per Year

Patents granted per year, 2005 to 2010Bar chart with a peak of 2 patents in 2009.peak 22005: 1 patents20052009: 2 patents20092010: 1 patents2010

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7706172 Layout of a SRAM memory cell Cedric Mayor 2010-04-27 $2,518,000
7613052 Memory device and method of operating such a memory device Nicolaas Klarinus Johannes Van Winkelhoff 2009-11-03 $2,077,000
7613053 Memory device and method of operating such a memory device Nicolaas Klarinus Johannes Van Winkelhoff, Sebastien Nicolas Ricavy, Christophe Frey, Vincent Philippe Schuppe 2009-11-03 $2,077,000
6879511 Memory on a SOI substrate Cedric Mayor 2005-04-12