Inventor · disambiguated record
Harrison C. Smith
Also filed as: SMITH HARRISON · SMITH HARRISON C
22 granted patents·4 pending applications·1,327 citations·filing 1981–2025
97Inventor score
Top patents by PatentIndex Score
26 records- 0193US6177882B1Electromagnetic-to-acoustic and acoustic-to-electromagnetic repeaters and methods for use of sameHALLIBURTON ENERGY SERV INC·Filed 1997·Granted Jan 23, 2001·176 cites·20 claims
- 0291US6781521B1Filters for canceling multiple noise sources in borehole electromagnetic telemetry systemHALLIBURTON ENERGY SERV INC·Filed 2001·Granted Aug 24, 2004·44 cites·13 claims
- 0387US6657597B2Directional signal and noise sensors for borehole electromagnetic telemetry systemHALLIBURTON ENERGY SERV INC·Filed 2001·Granted Dec 2, 2003·67 cites·12 claims
- 0486US6026915AEarly evaluation system with drilling capabilityHALLIBURTON ENERGY SERV INC·Filed 1997·Granted Feb 22, 2000·116 cites·26 claims
- 0586US6018501ASubsea repeater and method for use of the sameHALLIBURTON ENERGY SERV INC·Filed 1997·Granted Jan 25, 2000·111 cites·35 claims
- 0684US4525715AToroidal coupled telemetry apparatusTELE DRILL INC·Filed 1984·Granted Jun 25, 1985·65 cites·2 claims
- 0782US6098727AElectrically insulating gap subassembly for downhole electromagnetic transmissionHALLIBURTON ENERGY SERV INC·Filed 1998·Granted Aug 8, 2000·79 cites·16 claims
- 0882US5942990AElectromagnetic signal repeater and method for use of sameHALLIBURTON ENERGY SERV INC·Filed 1997·Granted Aug 24, 1999·94 cites·48 claims
- 0982US2025354646A1Adjustable blender pump mount for hydraulic fracturingSTEWART & STEVENSON LLC·Filed 2025·Application pending·0 cites
- 1081US6439324B1Electrically insulating gap subassembly for downhole electromagnetic transmissionHALLIBURTON ENERGY SERV INC·Filed 2000·Granted Aug 27, 2002·50 cites·31 claims
- 1178US6781520B1Motion sensor for noise cancellation in borehole electromagnetic telemetry systemHALLIBURTON ENERGY SERV INC·Filed 2001·Granted Aug 24, 2004·50 cites·16 claims
- 1273US4387372APoint gap assembly for a toroidal coupled telemetry systemTELE DRILL INC·Filed 1981·Granted Jun 7, 1983·42 cites·4 claims
- 1372US12392446B2Adjustable blender pump mount for hydraulic fracturingSTEWART & STEVENSON LLC·Filed 2024·Granted Aug 19, 2025·0 cites·9 claims
- 1472US6150954ASubsea template electromagnetic telemetryHALLIBURTON ENERGY SERV INC·Filed 1998·Granted Nov 21, 2000·60 cites·49 claims
- 1572US6114972AElectromagnetic resistivity tool and method for use of sameHALLIBURTON ENERGY SERV INC·Filed 1998·Granted Sep 5, 2000·60 cites·19 claims
- 1672US6075461ADisposable electromagnetic signal repeaterHALLIBURTON ENERGY SERV INC·Filed 1999·Granted Jun 13, 2000·53 cites·13 claims
- 1771US6218959B1Fail safe downhole signal repeaterHALLIBURTON ENERGY SERV INC·Filed 1997·Granted Apr 17, 2001·58 cites·42 claims
- 1866US6075462AAdjacent well electromagnetic telemetry system and method for use of the sameFiled 1997·Granted Jun 13, 2000·48 cites·50 claims
- 1965US7268696B2Directional signal and noise sensors for borehole electromagnetic telemetry systemHALLIBURTON ENERGY SERV INC·Filed 2003·Granted Sep 11, 2007·23 cites·3 claims
- 2063US5959548AElectromagnetic signal pickup deviceHALLIBURTON ENERGY SERV INC·Filed 1997·Granted Sep 28, 1999·41 cites·15 claims
- 2163US2025108348A1Multi-tiered dispersion adapter for conveyor proppant delivery systemsSTEWART & STEVENSON LLC·Filed 2024·Application pending·0 cites
- 2263US2025108347A1Oilfield service slurry and proppant blending tubSTEWART & STEVENSON LLC·Filed 2024·Application pending·0 cites
- 2361US6208265B1Electromagnetic signal pickup apparatus and method for use of sameHALLIBURTON ENERGY SERV INC·Filed 1997·Granted Mar 27, 2001·27 cites·18 claims
- 2461US4951816AConvertible container for carrying clothes and carrying and protecting various lengthy itemsSMITH HARRISON C·Filed 1985·Granted Aug 28, 1990·33 cites·8 claims
- 2557US6018301ADisposable electromagnetic signal repeaterHALLIBURTON ENERGY SERV INC·Filed 1997·Granted Jan 25, 2000·30 cites·34 claims
- 2652US2025132547A1Cable passthrough interlock cabinetSTEWART & STEVENSON LLC·Filed 2024·Application pending·0 cites
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