Inventor · disambiguated record
Keith M. Haney
Also filed as: HANEY KEITH M
11 granted patents·841 citations·filing 1981–1988
94Inventor score
Top patents by PatentIndex Score
11 records- 0195US4821814ATop head drive assembly for earth drilling machine and components thereofAPACHE CORP·Filed 1987·Granted Apr 18, 1989·167 cites·27 claims
- 0294US4762187AInternal wrench for a top head drive assemblyAPACHE CORP·Filed 1987·Granted Aug 9, 1988·140 cites·31 claims
- 0393US4867236ACompact casing tongs for use on top head drive earth drilling machineAPACHE CORP·Filed 1988·Granted Sep 19, 1989·188 cites·32 claims
- 0490US4475607AClamp and insert for clamping drilling tubularsWALKER NEER MFG CO·Filed 1981·Granted Oct 9, 1984·96 cites·18 claims
- 0580US4533055AStorage rack for drilling tubularsWALKER NEER MFG CO·Filed 1982·Granted Aug 6, 1985·48 cites·11 claims
- 0678US4815546ATop head drive assembly with axially movable quillAPACHE CORP·Filed 1987·Granted Mar 28, 1989·54 cites·28 claims
- 0777US4492501APlatform positioning systemWALKER NEER MANUFACTURING COMP·Filed 1983·Granted Jan 8, 1985·54 cites·10 claims
- 0868US4522439AAutomatic pipe elevatorWALKER NEER MFG CO·Filed 1983·Granted Jun 11, 1985·36 cites·24 claims
- 0959US4650236AAutomatic pipe elevatorAPACHE CORP·Filed 1985·Granted Mar 17, 1987·27 cites·31 claims
- 1045US4830119ATop head drive cooling systemAPACHE CORP·Filed 1988·Granted May 16, 1989·16 cites·27 claims
- 1144US4842250ALine reeving system for earth drilling machineAPACHE CORP·Filed 1987·Granted Jun 27, 1989·15 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →