SP

Stephen John Prinkey

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Philadelphia, PA: #2,553 of 4,834 inventorsTop 55%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,226,917 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8291513 Counter balanced, hands free, self positioning, protective shield — 2012-10-23