HJ

H.R. Johnson

AL Allegiance: 1 patents #92 of 242Top 40%
📍 Tyler, TX: #210 of 403 inventorsTop 55%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,488,042 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6780309 Tapered hydrophobic filter for suction canisters Dean Haldopoulos 2004-08-24