JS

John Grant Flavell Smith

Overall (All Time): #3,579,121 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6219620 Seismic acquisition system using wireless telemetry William Pentland Park, John Christopher Whelan, David Hamilton, William Alan Sandham 2001-04-17