Assignee
VECTOR MAGNETICS LLC
US·11 granted patents·4 pending applications·396 citations·filing 2001–2021
Top patents by PatentIndex Score
15 records- 0192US6466020B2Electromagnetic borehole surveying methodVECTOR MAGNETICS LLC·Filed 2001·Granted Oct 15, 2002·121 cites·32 claims
- 0291US6736222B2Relative drill bit direction measurementVECTOR MAGNETICS LLC·Filed 2002·Granted May 18, 2004·137 cites·23 claims
- 0389US10316642B2Tool face orientation system for drilling boreholesVECTOR MAGNETICS LLC·Filed 2016·Granted Jun 11, 2019·4 cites·17 claims
- 0479US6626252B1Two solenoid guide system for horizontal boreholesVECTOR MAGNETICS LLC·Filed 2002·Granted Sep 30, 2003·46 cites·18 claims
- 0575US6814163B2Two solenoid guide system for horizontal boreholesVECTOR MAGNETICS LLC·Filed 2003·Granted Nov 9, 2004·37 cites·18 claims
- 0669US7687950B2Drillstring alternatorVECTOR MAGNETICS LLC·Filed 2007·Granted Mar 30, 2010·10 cites·11 claims
- 0768US7219749B2Single solenoid guide systemVECTOR MAGNETICS LLC·Filed 2004·Granted May 22, 2007·31 cites·14 claims
- 0865US7510030B2Elongated cross coil assembly for use in borehole location determinationVECTOR MAGNETICS LLC·Filed 2007·Granted Mar 31, 2009·10 cites·17 claims
- 0952US11299979B2Magnetic distance and direction measurements from a first borehole to a second boreholeVECTOR MAGNETICS LLC·Filed 2020·Granted Apr 12, 2022·0 cites·15 claims
- 1045US11965408B2Magnetic borehole surveying method and apparatusVECTOR MAGNETICS LLC·Filed 2021·Granted Apr 23, 2024·0 cites·15 claims
- 1145US2005211469A1Elongated coil assembly for electromagnetic borehole surveyingVECTOR MAGNETICS LLC·Filed 2004·Application pending·0 cites
- 1240US10301925B2Tracking system for drilling boreholesVECTOR MAGNETICS LLC·Filed 2016·Granted May 28, 2019·0 cites·31 claims
- 1340US2024117733A1A downhole assembly with spring isolation filterVECTOR MAGNETICS LLC·Filed 2021·Application pending·0 cites
- 1440US2024183225A1A downhole assembly with pneumatic isolationVECTOR MAGNETICS LLC·Filed 2021·Application pending·0 cites
- 1534US2006066454A1Earth magnetic field measurements with electronically switched current in a source loop to track a boreholeVECTOR MAGNETICS LLC·Filed 2005·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →