JP

Jack R. Pfeffer

UP Upf: 1 patents #1 of 1Top 100%
📍 Bakersfield, CA: #3 of 27 inventorsTop 15%
🗺 California: #4,598 of 17,285 inventorsTop 30%
Overall (1997): #134,734 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5630856 Self-supporting filter composite — 1997-05-20