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

Yvan Durner

Overall (All Time): #3,968,467 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4643613 Underwater trenching and pipe-laying devices 1987-02-17