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USPTO Patent Rankings Data through Dec 31, 2025
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Andre Perrotto — 1 Patent

Brignais, FR: #38 of 71 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Andre Perrotto has been granted 1 US patent. All of these patents were granted in 1990. Andre Perrotto ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Andre Perrotto in Brignais, FR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4964764 Floating chuck with irrigating flow 1990-10-23