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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Dagmar Guyader — 1 Patent in 2022

SPSofradim Production: 1 patents #7 of 30Top 25%
Chavaleins, FR: #1 of 2 inventorsTop 50%
Overall (2022): #483,879 of 548,613Top 90%
1 Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11426106 Surgical drain Yves Bayon, Maxime Gougis, Mélanie Alias, Séverine Vignoud, Frederic Bottausci +1 more 2022-08-30