RS

Raymond Paul Shapka

EX ExxonMobil: 1 patents #5,661 of 10,161Top 60%
📍 Okotoks, CA: #45 of 82 inventorsTop 55%
Overall (All Time): #3,466,916 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6676918 Hydrogen sulfide removal from liquid sulfur Francis Wu, Michael Allen Capone, David Ian Devenny 2004-01-13