Inventor · disambiguated record
Brian K. Bailey
Also filed as: BAILEY BRIAN K
26 granted patents·5 pending applications·580 citations·filing 1996–2024
96Inventor score
Top patents by PatentIndex Score
31 records- 0191US6128750AFail-over switching systemEMC CORP·Filed 1998·Granted Oct 3, 2000·163 cites·8 claims
- 0290US10822941B2Underground guidance using above-ground mesh networkCHARLES MACHINE WORKS·Filed 2016·Granted Nov 3, 2020·5 cites·17 claims
- 0390US10459105B2Airborne locator of an underground objectCHARLES MACHINE WORKS·Filed 2017·Granted Oct 29, 2019·5 cites·19 claims
- 0489US11639661B2Augmented reality system for use in horizontal directional drilling operationsCHARLES MACHINE WORKS·Filed 2020·Granted May 2, 2023·3 cites·21 claims
- 0589US5922077AFail-over switching systemDATA GENERAL CORP·Filed 1996·Granted Jul 13, 1999·142 cites·33 claims
- 0688US7510029B2System for tracking and maintaining an on-grade horizontal boreholeCHARLES MACHINE WORKS·Filed 2006·Granted Mar 31, 2009·20 cites·72 claims
- 0785US10042074B2Underground utility line locator and method for useCHARLES MACHINE WORKS·Filed 2015·Granted Aug 7, 2018·3 cites·33 claims
- 0881US12259094B2Pipeline following sensor arrangementCHARLES MACHINE WORKS·Filed 2020·Granted Mar 25, 2025·1 cites·15 claims
- 0979US6809505B2Storage system and method of detecting an improper cable connection in the storage systemEMC CORP·Filed 2002·Granted Oct 26, 2004·30 cites·20 claims
- 1078US7127638B1Method and apparatus for preserving data in a high-availability system preserving device characteristic dataEMC CORP·Filed 2002·Granted Oct 24, 2006·33 cites·23 claims
- 1177US12050300B2Magnetic coupler for inducing a signal on a utility lineCHARLES MACHINE WORKS·Filed 2022·Granted Jul 30, 2024·0 cites·19 claims
- 1277US6161165AHigh performance data path with XOR on the flyEMC CORP·Filed 1997·Granted Dec 12, 2000·90 cites·31 claims
- 1376US2025003316A1Downhole energy harvesting systemCHARLES MACHINE WORKS·Filed 2024·Application pending·0 cites
- 1474US11747504B2Device and method for tracking a downhole toolCHARLES MACHINE WORKS·Filed 2022·Granted Sep 5, 2023·0 cites·20 claims
- 1573US12091942B2Downhole energy harvesting systemCHARLES MACHINE WORKS·Filed 2023·Granted Sep 17, 2024·0 cites·21 claims
- 1671US10877176B2Airborne locator of an underground objectCHARLES MACHINE WORKS·Filed 2019·Granted Dec 29, 2020·2 cites·19 claims
- 1770US12049816B2Augmented reality system for use in horizontal directional drilling operationsCHARLES MACHINE WORKS·Filed 2023·Granted Jul 30, 2024·0 cites·20 claims
- 1869US7896107B2System for tracking and maintaining on on-grade horizontal boreholeCHARLES MACHINE WORKS·Filed 2009·Granted Mar 1, 2011·8 cites·10 claims
- 1967US11306580B2Underground guidance using above-ground mesh networkCHARLES MACHINE WORKS·Filed 2020·Granted Apr 19, 2022·0 cites·19 claims
- 2066US11480704B2Airborne locator of an underground objectCHARLES MACHINE WORKS·Filed 2020·Granted Oct 25, 2022·0 cites·18 claims
- 2166US9995132B2External hollow antennaCHARLES MACHINE WORKS·Filed 2015·Granted Jun 12, 2018·1 cites·10 claims
- 2266US2021011188A1Magnetic Coupler for Inducing a Signal on a Utility LineCHARLES MACHINE WORKS·Filed 2020·Application pending·0 cites
- 2362US6430714B1Failure detection and isolationEMC CORP·Filed 1999·Granted Aug 6, 2002·47 cites·26 claims
- 2460US6550029B1Testing system and methods with protocol pattern injection and external verificationEMC CORP·Filed 1999·Granted Apr 15, 2003·24 cites·37 claims
- 2559US10677043B2External hollow antennaCHARLES MACHINE WORKS·Filed 2018·Granted Jun 9, 2020·0 cites·23 claims
- 2654US8191653B2System and method for tracking and maintaining an on-grade horizontal boreholeGUNSAULIS FLOYD R·Filed 2011·Granted Jun 5, 2012·1 cites·19 claims
- 2754US2022342106A1Twin coaxial left/right antenna configurationCHARLES MACHINE WORKS·Filed 2022·Application pending·0 cites
- 2852US6901202B2Storage system with a diskless enclosureEMC CORP·Filed 2002·Granted May 31, 2005·2 cites·18 claims
- 2949US10107931B2Noise measurement in a locating receiverCHARLES MACHINE WORKS·Filed 2015·Granted Oct 23, 2018·0 cites·18 claims
- 3043US2013119992A1Automatic Locator Antenna Tuning SystemCHARLES MACHINE WORKS·Filed 2012·Application pending·0 cites
- 3135US2016018551A1Device and Method for Tracking a Downhole ToolCHARLES MACHINE WORKS·Filed 2015·Application pending·0 cites
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