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

Jerome J. Marcec

AMAmoco: 1 patents #610 of 1,251Top 50%
Naperville, IL: #1,846 of 3,051 inventorsTop 65%
Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,876,602 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5016467 Automated flow rate machine James O. Phillips, Albert T. Grzybowski, Bohdan Grzybowski 1991-05-21