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

Rodger Erich Fritzsche

Overall (All Time): #3,684,197 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5752612 Self closing opening member Alan L. G. Bearne 1998-05-19