SC

Stewart Christie

EX Exergyn: 1 patents #72 of 205Top 40%
IL Impact Selector Limited: 1 patents #6 of 11Top 55%
PL Petrowell Limited: 1 patents #12 of 27Top 45%
VG Vetco Gray: 1 patents #168 of 364Top 50%
WH Weatherford Technology Holdings: 1 patents #412 of 753Top 55%
Overall (All Time): #976,461 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10830005 Connection mechanism Andrew John Elrick, Iain MacLeod, Paul Andrew Church 2020-11-10
10344569 Touch controller for a downhole tool Andrew John Elrick, Andrew Fraser, Patrycjusz Bartlomiej Proszynski, Iain MacLeod 2019-07-09
9915120 Seal element Lee Mercer 2018-03-13
8657012 Efficient open water riser deployment Stephen P. Fenton, Ian Calder, Robert N. Lee 2014-02-25
8567510 Pressure actuable downhole tool and a method for actuating the same Niall Lipp 2013-10-29