Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Jean-Jacques Acket — 2 Patents

ALAlphacan: 2 patents #2 of 5Top 40%
Nevers, FR: #43 of 144 inventorsTop 30%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Jean-Jacques Acket has been granted 2 US patents while listed as an inventor at Alphacan. All of these patents were granted in 2002. Jean-Jacques Acket ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Jean-Jacques Acket in Nevers, FR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6447710 Method and installation for making plastic tubes with bi-axial drawing, and resulting plastic tube Bernard Prevotat 2002-09-10
6358463 Method and installation for treating plastic tubes with bi-axial drawing Bernard Prevotat 2002-03-19