Inventor · disambiguated record

Everton Da Rocha Nascimento

Also filed as: DA ROCHA NASCIMENTO EVERTON

1 granted patent·0 citations·filing 2019–2019

8Inventor score

Technology areasE21B

Files withPETROLEO BRASILEIRO S A – PETROBRAS1

Top patents by PatentIndex Score

1 record

0139US11319781B2Nonresident system and method for depressurising subsea apparatus and linesPETROLEO BRASILEIRO S A —PETROBRAS·Filed 2019·Granted May 3, 2022·0 cites·12 claims

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