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

Christophe Bontaz

BCBontaz Centre: 1 patents #1 of 3Top 35%
Bonneville, FR: #3 of 15 inventorsTop 20%
Overall (2011): #337,077 of 364,097Top 95%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7883621 Oil bypass device, and engine fitted with such a device Michael Bonvalot, Stéphane Pascal Perotto 2011-02-08