Inventor

QUATTRONE MATTHEW CHRISTOPHER

US2 patents

Patents

2 patents

US9416628B2Aug 16, 2016

Blowout preventer activator and method of using same

NAT OILWELL VARCO LP4 citations66

US9394758B2Jul 19, 2016

Sealable wellsite valve and method of using same

NAT OILWELL VARCO LP5 citations66