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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Marianne Mathieu — 2 Patents

YNYnsect: 2 patents #14 of 23Top 65%
Nemours, FR: #33 of 105 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Marianne Mathieu has been granted 2 US patents while listed as an inventor at Ynsect. All of these patents were granted in 2025. Marianne Mathieu ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Marianne Mathieu in Nemours, FR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12408641 Egg-laying medium for insects comprising a texturing substrate Pedro Escalante Noguera, Fabrice Berro, Thibault DU JONCHAY, Nathalie Berezina 2025-09-09
12356968 Egg-laying medium for insects comprising a solid substrate Pedro Escalante Noguera, Fabrice Berro, Thibault DU JONCHAY, Nathalie Berezina 2025-07-15