PD

Paul R. Davis

VI Videx: 1 patents #1 of 3Top 35%
📍 Philadelphia, PA: #167 of 613 inventorsTop 30%
🗺 Pennsylvania: #2,483 of 7,685 inventorsTop 35%
Overall (2021): #309,782 of 548,734Top 60%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10991240 Electronic access control based on optical codes — 2021-04-27