KR

Keith Roseman

UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Philadelphia, PA: #1,701 of 4,834 inventorsTop 40%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,334,209 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D304965 Game paddle John L. Giungo, Paul B. McNutt 1989-12-05
4757996 Paddle ball game Paul B. McNutt, Gilbert Belmudez, John L. Giungo 1988-07-19