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

Frank D. S. Kennedy Van Dam

U.S. Philips: 1 patents #4,133 of 8,851Top 50%
Overall (All Time): #3,876,252 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5014968 Patient positioning and transport system Jan F. Lammers, Antonius J. L. M. Hoeks 1991-05-14