Inventor · disambiguated record
Cary R. Murphy
Also filed as: MURPHY CARY · MURPHY CARY R
41 granted patents·11 pending applications·286 citations·filing 1990–2025
97Inventor score
Files withNETWORK INTEGRITY SYSTEMS INC41MURPHY CARY R5CYBERSECURE IPS LLC2MURPHY CARY1NETWORK INTEGRITY SYSTEMS1
Top patents by PatentIndex Score
52 records- 0195US7092586B2Intrusion detection system for use on an optical fiber using a translator of transmitted data for optimum monitoring conditionsNETWORK INTEGRITY SYSTEMS INC·Filed 2005·Granted Aug 15, 2006·46 cites·13 claims
- 0294US7206469B2Intrusion detection system for use on single mode optical fiber using a polarimeterNETWORK INTEGRITY SYSTEMS INC·Filed 2005·Granted Apr 17, 2007·23 cites·19 claims
- 0393US11501617B2Test device for verifying operation of an optical fiber monitoring systemNETWORK INTEGRITY SYSTEMS INC·Filed 2020·Granted Nov 15, 2022·2 cites·33 claims
- 0493US7120324B2Intrusion detection system for use on an optical fiber using a translator of transmitted data for optimum monitoring conditionsNETWORK INTEGRITY SYSTEMS INC·Filed 2005·Granted Oct 10, 2006·31 cites·18 claims
- 0590US7693359B2Intrusion detection system for use on single mode optical fiber using a cost reduced polarimeterNETWORK INTEGRITY SYSTEMS INC·Filed 2005·Granted Apr 6, 2010·14 cites·17 claims
- 0690US7333681B2Intrusion detection and location system for use on multimode fiber optic cableNETWORK INTEGRITY SYSTEMS INC·Filed 2006·Granted Feb 19, 2008·24 cites·10 claims
- 0790US7142737B1Intrusion detection system for use on single mode optical fiber using a storage register for dataNETWORK INTEGRITY SYSTEMS INC·Filed 2005·Granted Nov 28, 2006·40 cites·20 claims
- 0889US7706641B2Monitoring individual fibers of an optical cable for intrusionNETWORK INTEGRITY SYSTEMS INC·Filed 2006·Granted Apr 27, 2010·20 cites·16 claims
- 0988US7376293B2Remote location of active section of fiber in a multimode intrusion detection systemNETWORK INTERGRITY SYSTEMS INC·Filed 2006·Granted May 20, 2008·17 cites·15 claims
- 1088US2025356746A1Transmission line monitoring system testingCYBERSECURE IPS LLC·Filed 2025·Application pending·0 cites
- 1186US11502750B2Test device for verifying operation of an optical fiber monitoring system protecting multiple fiber runsNETWORK INTEGRITY SYSTEMS INC·Filed 2020·Granted Nov 15, 2022·2 cites·20 claims
- 1286US7403674B2Intrusion detection system for a multimode optical fiber using a bulk optical wavelength division multiplexer for maintaining modal power distributionNETWORK INTEGRITY SYSTEMS INC·Filed 2006·Granted Jul 22, 2008·16 cites·4 claims
- 1385US8233755B2Securing an optical communications network path by suppression of learned ambient disturbancesMURPHY CARY R·Filed 2011·Granted Jul 31, 2012·6 cites·12 claims
- 1480US12406558B2Transmission line monitoring system testingCYBERSECURE IPS LLC·Filed 2023·Granted Sep 2, 2025·0 cites·20 claims
- 1580US7403675B2Method of high order mode excitation for multimode intrusion detectionNETWORK INTEGRITY SYSTEMS INC·Filed 2006·Granted Jul 22, 2008·11 cites·15 claims
- 1679US8094977B2Intrusion detection system for use on single mode optical fiber using a simplified polarimeterMURPHY CARY R·Filed 2005·Granted Jan 10, 2012·6 cites·15 claims
- 1778US2025384757A1Monitoring optical fibers using a das system with weather suppressionNETWORK INTEGRITY SYSTEMS INC·Filed 2025·Application pending·0 cites
- 1875US10914047B2System and method for monitoring a fiber and a detector attached to the fiberNETWORK INTEGRITY SYSTEMS INC·Filed 2017·Granted Feb 9, 2021·3 cites·17 claims
- 1974US11735016B2Test device for verifying operation of an optical fiber monitoring system utilizing direct optical injectionNETWORK INTEGRITY SYSTEMS INC·Filed 2022·Granted Aug 22, 2023·0 cites·18 claims
- 2071US8618400B2Alternative electronic musical instrument controller based on a chair platformMURPHY CARY·Filed 2009·Granted Dec 31, 2013·9 cites·4 claims
- 2168US11401680B2System and method for monitoring a fiber and a detector attached to the fiberNETWORK INTEGRITY SYSTEMS INC·Filed 2021·Granted Aug 2, 2022·0 cites·6 claims
- 2267US9046669B2Hardware and methods for secure alarmed armored protective distribution systems and managementNETWORK INTEGRITY SYSTEMS INC·Filed 2013·Granted Jun 2, 2015·2 cites·21 claims
- 2367US7634387B2Frequency envelope detection method for signal analysisNETWORK INTEGRITY SYSTEMS·Filed 2006·Granted Dec 15, 2009·5 cites·7 claims
- 2465US9954609B2Alarm system for an optical networkNETWORK INTEGRITY SYSTEMS INC·Filed 2013·Granted Apr 24, 2018·2 cites·12 claims
- 2562US2024127684A1Monitoring optical fibers using a das system with weather suppressionNETWORK INTEGRITY SYSTEMS INC·Filed 2022·Application pending·0 cites
- 2660US11501616B2Test device for verifying operation of an optical fiber monitoring system utilizing a far end optical shutterNETWORK INTEGRITY SYSTEMS INC·Filed 2020·Granted Nov 15, 2022·0 cites·9 claims
- 2760US10600294B2Alarm system for a single mode optical fiber networkNETWORK INTEGRITY SYSTEMS INC·Filed 2019·Granted Mar 24, 2020·0 cites·17 claims
- 2858US12488663B2Security monitoring of an asset using distributed acoustic sensing with selected gauge lengthsNETWORK INTEGRITY SYSTEMS INC·Filed 2023·Granted Dec 2, 2025·0 cites·22 claims
- 2958US11631308B2Test device for verifying operation of an optical fiber monitoring system by injection of longitudinal strainNETWORK INTEGRITY SYSTEMS INC·Filed 2020·Granted Apr 18, 2023·0 cites·21 claims
- 3055US12360004B2Monitoring optical fibers with false alarm suppression using dissimilar algorithmsNETWORK INTEGRITY SYSTEMS INC·Filed 2022·Granted Jul 15, 2025·0 cites·13 claims
- 3155US2015015398A1Alarm System for a Single Mode Optical Fiber NetworkNETWORK INTEGRITY SYSTEMS INC·Filed 2014·Application pending·0 cites
- 3254US10388128B2Alarm system for a single mode optical fiber networkNETWORK INTEGRITY SYSTEMS INC·Filed 2017·Granted Aug 20, 2019·0 cites·24 claims
- 3352US11055984B2Monitoring a sensor output to determine intrusion eventsNETWORK INTEGRITY SYSTEMS INC·Filed 2019·Granted Jul 6, 2021·0 cites·4 claims
- 3451US12359964B2Monitoring optical fibers using two dissimilar algorithms on a single monitoring systemNETWORK INTEGRITY SYSTEMS INC·Filed 2022·Granted Jul 15, 2025·0 cites·18 claims
- 3551US2023236045A1Method of analyzing a monitoring signal from a sensing system to determine an alarm conditionNETWORK INTEGRITY SYSTEMS INC·Filed 2022·Application pending·0 cites
- 3649US12236763B2Intrusion detection algorithm with reduced tuning requirementNETWORK INTEGRITY SYSTEMS INC·Filed 2022·Granted Feb 25, 2025·0 cites·20 claims
- 3749US11502748B2Test device for verifying operation of an optical fiber monitoring system utilizing complex test signalNETWORK INTEGRITY SYSTEMS INC·Filed 2020·Granted Nov 15, 2022·0 cites·19 claims
- 3848US11515940B2Test device for verifying operation of an optical fiber monitoring systemNETWORK INTEGRITY SYSTEMS INC·Filed 2020·Granted Nov 29, 2022·0 cites·26 claims
- 3948US11502749B2Test device for verifying operation of an optical fiber monitoring system utilizing outgoing communicationNETWORK INTEGRITY SYSTEMS INC·Filed 2020·Granted Nov 15, 2022·0 cites·15 claims
- 4047US11502751B2Test device for verifying operation of an optical fiber monitoring system organized in a common housingNETWORK INTEGRITY SYSTEMS INC·Filed 2020·Granted Nov 15, 2022·0 cites·19 claims
- 4147US11361653B2Security monitoring apparatus using virtual reality displayNETWORK INTEGRITY SYSTEMS INC·Filed 2020·Granted Jun 14, 2022·0 cites·22 claims
- 4246US2007029991A1Vibration transducer using changes in polarization of light passing through an optical fiberMURPHY CARY R·Filed 2006·Application pending·0 cites
- 4345US11170618B2Climbing and incidental contactNETWORK INTEGRITY SYSTEMS INC·Filed 2020·Granted Nov 9, 2021·0 cites·12 claims
- 4445US2014091929A1Systems and Methods for Secure Alarmed Armored Protective Distribution Systems and ManagementNETWORK INTEGRITY SYSTEMS INC·Filed 2012·Application pending·0 cites
- 4544US9374157B2Drop discriminating network alarm system utilizing a single sensing fiberNETWORK INTEGRITY SYSTEMS INC·Filed 2014·Granted Jun 21, 2016·0 cites·23 claims
- 4643US2014230553A1Method of Detecting Movement Using a Metallic ConductorsNETWORK INTEGRITY SYSTEMS INC·Filed 2013·Application pending·0 cites
- 4742US10263696B2Monitoring a fiber optic cable for intrusion using a weighted algorithmNETWORK INTEGRITY SYSTEMS INC·Filed 2018·Granted Apr 16, 2019·0 cites·16 claims
- 4842US2007113268A1Intrusion resistant passive fiber optic componentsMURPHY CARY R·Filed 2006·Application pending·0 cites
- 4942US2007110247A1Intrusion detection with the key leg of a quantum key distribution systemMURPHY CARY R·Filed 2006·Application pending·0 cites
- 5042US2015333822A1Network Alarm System Utilizing a Single Sensing FiberNETWORK INTEGRITY SYSTEMS INC·Filed 2013·Application pending·0 cites
Showing the top 50 of 52 patent records by PatentIndex Score.
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