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

Zoltan A. Mandy — 2 Patents

FRFrick: 2 patents #5 of 15Top 35%
Waynesboro, PA: #18 of 80 inventorsTop 25%
Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,344,155 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4690759 Centrifugal and impingement oil separator 1987-09-01
4685310 Multi-purpose valve assembly Rudolph Stegmann 1987-08-11