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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Frederic Calsat — 1 Patent

Vendôme, FR: #63 of 118 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Frederic Calsat has been granted 1 US patent. All of these patents were granted in 2010. Frederic Calsat ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Frederic Calsat in Vendôme, FR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7644951 Energy absorption device for steering column Denis Fargeas, Robin Thomas 2010-01-12