CA

Charles H. Alexander

EX ExxonMobil: 1 patents #5,661 of 10,161Top 60%
Overall (All Time): #3,718,056 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5639187 Marine steel catenary riser system John Christian Hartley Mungall, David Garrett 1997-06-17