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

Fred A. Herdrich

PEPrototype Equipment: 3 patents #2 of 2Top 100%
Lake Villa, IL: #87 of 228 inventorsTop 40%
Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,653,077 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5284003 Machine for conditioning product in a sealed bag James A. Goodman 1994-02-08
5279099 Machine for testing pneumatically sealed bag James A. Goodman 1994-01-18
5251422 Potato chip package vertical packaging machine James A. Goodman 1993-10-12