DR

Daniel F. Rajanayakam

AM Amoco: 2 patents #385 of 1,251Top 35%
📍 Houston, TX: #8,651 of 21,073 inventorsTop 45%
🗺 Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #2,336,140 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D295102 Spent catalyst container Michael E. Erickson, Roman T. Plichta 1988-04-05
4662669 Spent catalyst container Michael E. Erickson, Roman T. Plichta 1987-05-05