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

Philip C. Haas

Kempton, PA: #1 of 4 inventorsTop 25%
Pennsylvania: #1,491 of 5,394 inventorsTop 30%
Overall (2003): #140,801 of 273,478Top 55%
1 Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6505751 Convertible recycling and refuse container 2003-01-14