Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stephane Rochet — 2 Patents

SPSofradim Production: 2 patents #39 of 89Top 45%
Villefranche-sur-Saône, FR: #23 of 72 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Stephane Rochet has been granted 2 US patents while listed as an inventor at Sofradim Production. The first was granted in 2020 and the most recent in September 2022. Stephane Rochet ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Stephane Rochet in Villefranche-sur-Saône, FR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11446839 Process using porous supports and vacuum hold down device using said supports Thomas Vial 2022-09-20
10807265 Porous supports and vacuum hold down device using said supports Thomas Vial 2020-10-20