PD

Paul R. Davis

VI Videx: 1 patents #1 of 1Top 100%
📍 Philadelphia, PA: #31 of 203 inventorsTop 20%
🗺 Pennsylvania: #1,270 of 5,047 inventorsTop 30%
Overall (2004): #142,452 of 270,089Top 55%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6718806 Electronic locking system with emergency exit feature — 2004-04-13