Inventor · disambiguated record

Joseph Phillip Brignac, Jr.

Also filed as: BRIGNAC JR JOSEPH PHILLIP

1 granted patent·99 citations·filing 2008–2008

57Inventor score

Technology areasE21B

Files withSHELL OIL CO1

Top patents by PatentIndex Score

1 record

0193US7950453B2Downhole burner systems and methods for heating subsurface formationsSHELL OIL CO·Filed 2008·Granted May 31, 2011·99 cites·20 claims

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