Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Alexandre Lemasquerier — 1 Patent

DCDcns: 1 patents #22 of 99Top 25%
Bayeux, FR: #13 of 29 inventorsTop 45%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Alexandre Lemasquerier has been granted 1 US patent while listed as an inventor at Dcns. All of these patents were granted in 2017. Alexandre Lemasquerier ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Alexandre Lemasquerier in Bayeux, FR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9570770 Underwater vehicle having an electrolyte-activated electrochemical fuel cell Francois Gerlier, Thomas Senez 2017-02-14