Inventor · disambiguated record

John G. Corp

Also filed as: CORP JOHN G

2 granted patents·207 citations·filing 1991–1994

69Inventor score

Technology areasE21B F04B

Files withBELDEN & BLAKE CORP2

Top patents by PatentIndex Score

2 records

0189US5253713AGas and oil well interface tool and intelligent controllerBELDEN & BLAKE CORP·Filed 1991·Granted Oct 19, 1993·178 cites·39 claims
0265US5462115AGas and oil well swabBELDEN & BLAKE CORP·Filed 1994·Granted Oct 31, 1995·29 cites·17 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →