DP

Dennis R. Porter

AI Aaf International: 1 patents #2 of 3Top 70%
📍 Long Beach, CA: #38 of 132 inventorsTop 30%
🗺 California: #8,284 of 26,763 inventorsTop 35%
Overall (2002): #230,209 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6398839 Pleated fluid filter medium frame Kyung-Ju Choi, Ronald E. Braswell 2002-06-04