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

Peter Rockliff

Overall (All Time): #4,075,134 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4347550 Sensor detector element for an electrical hygrometer 1982-08-31