Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Patrick Guerange — 1 Patent

SSSames S.A.: 1 patents #24 of 42Top 60%
Tullins, FR: #25 of 47 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Patrick Guerange has been granted 1 US patent while listed as an inventor at Sames S.A.. All of these patents were granted in 1990. Patrick Guerange ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Patrick Guerange in Tullins, FR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4928880 Pumped coating product spraying installation Eric Prus, Andre Frene, Pascal Bordaz, Caryl Thome 1990-05-29