Inventor · disambiguated record

Salem Lotfi Elsayed

Also filed as: ELSAYED SALEM LOTFI

1 granted patent·26 citations·filing 2009–2009

42Inventor score

Technology areasE21B

Files withELSAYED SALEM LOTFI1

Top patents by PatentIndex Score

1 record

0175US8899338B2Method and apparatus for installing a wireline for logging or other operations in an under-balanced wellELSAYED SALEM LOTFI·Filed 2009·Granted Dec 2, 2014·26 cites·9 claims

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