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

Serge Alphonse Marcel Romain Delahaye

Carpentras, FR: #1 of 1 inventorsTop 100%
Overall (2004): #75,025 of 270,089Top 30%
1 Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6775169 Card memory apparatus Xavier Guy Bernard d'Udekem d'Acoz 2004-08-10