DB

Douglas E. Brewster

IP Ipeg: 1 patents #1 of 5Top 20%
📍 New Castle, PA: #8 of 27 inventorsTop 30%
🗺 Pennsylvania: #2,306 of 7,336 inventorsTop 35%
Overall (2018): #434,298 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10093492 Material delivery system Keith J. Salamony, Jeffrey S. Rickert, Robert G. Criswell, Brian L. Dowler 2018-10-09