AW

Al West

Shell Oil Compny: 2 patents #1,477 of 4,423Top 35%
Overall (All Time): #2,256,361 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5705999 Engine operation detection Andrew E. Loen 1998-01-06
5628351 Method for automated refuelling William D. Ramsey, David I. Musil, Owen R. Williams, Andrew E. Loen 1997-05-13