Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Thierry Darnis — 1 Patent

SPSofradim Production: 1 patents #62 of 89Top 70%
Frans, FR: #4 of 5 inventorsTop 80%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Thierry Darnis has been granted 1 US patent while listed as an inventor at Sofradim Production. All of these patents were granted in 2012. Thierry Darnis ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Thierry Darnis in Frans, FR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8100934 Device for occlusion of a corporeal duct, in particular a varicose vein Alfredo Meneghin, René Milleret, Michel Therin 2012-01-24