Inventor · disambiguated record

Matthew Christopher Quattrone

Also filed as: QUATTRONE MATTHEW CHRISTOPHER

2 granted patents·9 citations·filing 2014–2014

54Inventor score

Technology areasE21B F16K

Files withNAT OILWELL VARCO LP2

Top patents by PatentIndex Score

2 records

0172US9416628B2Blowout preventer activator and method of using sameNAT OILWELL VARCO LP·Filed 2014·Granted Aug 16, 2016·4 cites·24 claims
0271US9394758B2Sealable wellsite valve and method of using sameNAT OILWELL VARCO LP·Filed 2014·Granted Jul 19, 2016·5 cites·38 claims

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