Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
BP

Bernard Pergay

YNYork Neige: 1 patents #1 of 5Top 20%
Sainte-Foy-lès-Lyon, FR: #1 of 5 inventorsTop 20%
Overall (2004): #255,274 of 270,089Top 95%
1 Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6719209 Multipurpose spray head useful in particular for making artificial snow Patrick Charriau, Michel Galvin 2004-04-13