Inventor · disambiguated record
Christopher P. Townsend
Also filed as: TOWNSEND CHRISTOPHER · TOWNSEND CHRISTOPHER P · TOWNSEND CHRISTOPHER PRUYN
37 granted patents·9 pending applications·5,247 citations·filing 1993–2013
99Inventor score
Top patents by PatentIndex Score
46 records- 0199US7429805B2Energy harvesting for wireless sensor operation and data transmissionMICROSTRAIN INC·Filed 2004·Granted Sep 30, 2008·110 cites·27 claims
- 0299US7256505B2Shaft mounted energy harvesting for wireless sensor operation and data transmissionMICROSTRAIN INC·Filed 2004·Granted Aug 14, 2007·183 cites·110 claims
- 0399US7170201B2Energy harvesting for wireless sensor operation and data transmissionMICROSTRAIN INC·Filed 2004·Granted Jan 30, 2007·123 cites·34 claims
- 0499US7081693B2Energy harvesting for wireless sensor operation and data transmissionMICROSTRAIN INC·Filed 2003·Granted Jul 25, 2006·284 cites·124 claims
- 0599US6529127B2System for remote powering and communication with a network of addressable, multichannel sensing modulesMICROSTRAIN INC·Filed 1998·Granted Mar 4, 2003·269 cites·51 claims
- 0698US8024980B2Independently calibrated wireless structural load sensorMICROSTRAIN INC·Filed 2009·Granted Sep 27, 2011·63 cites·22 claims
- 0798US8011255B2Shaft mounted energy harvesting for wireless sensor operation and data transmissionMICROSTRAIN INC·Filed 2007·Granted Sep 6, 2011·63 cites·72 claims
- 0898US7256695B2Remotely powered and remotely interrogated wireless digital sensor telemetry systemMICROSTRAIN INC·Filed 2003·Granted Aug 14, 2007·1.7k cites·68 claims
- 0997US7786867B2Remotely powered and remotely interrogated wireless digital sensor telemetry systemMICROSTRAIN INC·Filed 2007·Granted Aug 31, 2010·60 cites·56 claims
- 1097US7747415B1Sensor powered event loggerMICROSTRAIN INC·Filed 2006·Granted Jun 29, 2010·73 cites·45 claims
- 1197US7461560B2Strain gauge with moisture barrier and self-testing circuitMICROSTRAIN INC·Filed 2005·Granted Dec 9, 2008·53 cites·101 claims
- 1297US7365455B2Energy harvesting for wireless sensor operation and data transmissionMICRO STRAIN INC·Filed 2004·Granted Apr 29, 2008·79 cites·53 claims
- 1396US7860680B2Robotic system for powering and interrogating sensorsMICROSTRAIN INC·Filed 2003·Granted Dec 28, 2010·184 cites·68 claims
- 1496US7698830B2Posture and body movement measuring systemMICROSTRAIN INC·Filed 2007·Granted Apr 20, 2010·242 cites·30 claims
- 1596US7639135B2Identifying substantially related objects in a wireless sensor networkMICROSTRAIN INC·Filed 2005·Granted Dec 29, 2009·60 cites·59 claims
- 1696US7433798B2Solid state orientation sensor with 360 degree measurement capabilityMICROSTRAIN INC·Filed 2006·Granted Oct 7, 2008·48 cites·45 claims
- 1795US7668667B2Miniature stimulating and sensing systemMICROSTRAIN INC·Filed 2006·Granted Feb 23, 2010·43 cites·77 claims
- 1895US7143004B2Solid state orientation sensor with 360 degree measurement capabilityMICROSTRAIN INC·Filed 2003·Granted Nov 28, 2006·101 cites·2 claims
- 1995US6834436B2Posture and body movement measuring systemMICROSTRAIN INC·Filed 2002·Granted Dec 28, 2004·372 cites·44 claims
- 2095US5497147ADifferential variable reluctance transducerMICROSTRAIN CO·Filed 1993·Granted Mar 5, 1996·115 cites·3 claims
- 2193US8032486B2Apparatus to receive electromagnetic radiation that penetrates a housing formed of a conductive materialMICROSTRAIN INC·Filed 2010·Granted Oct 4, 2011·28 cites·42 claims
- 2293US7361998B2Energy harvesting for wireless sensor operation and data transmissionMICROSTRAIN INC·Filed 2004·Granted Apr 22, 2008·86 cites·48 claims
- 2391US7970734B2Data collection and storage deviceMICROSTRAIN INC·Filed 2009·Granted Jun 28, 2011·29 cites·47 claims
- 2491US7478108B2Data collection using sensing units and separate control units with all power derived from the control unitsMICRO STRAIN INC·Filed 2000·Granted Jan 13, 2009·262 cites·73 claims
- 2591US7210240B2Posture and body movement measuring systemMICROSTRAIN INC·Filed 2004·Granted May 1, 2007·216 cites·46 claims
- 2691US7061229B2Circuit for compensating for time variation of temperature in an inductive sensorMICROSTRAIN INC·Filed 2004·Granted Jun 13, 2006·34 cites·25 claims
- 2791US6828779B2Circuit for compensating for time variation of temperature in an inductive sensorMICROSTRAIN INC·Filed 2001·Granted Dec 7, 2004·35 cites·53 claims
- 2890US8325030B2Heat stress, plant stress and plant health monitor systemTOWNSEND CHRISTOPHER P·Filed 2007·Granted Dec 4, 2012·26 cites·50 claims
- 2988US5777467AMiniaturized displacement transducer assemblyMICROSTRAIN INC·Filed 1996·Granted Jul 7, 1998·74 cites·12 claims
- 3087US7764958B2Wireless sensor systemMICROSTRAIN INC·Filed 2005·Granted Jul 27, 2010·26 cites·53 claims
- 3182US8502675B2Remotely powered and remotely interrogated wireless digital sensor telemetry system to detect corrosionHAMEL MICHAEL JOHN·Filed 2010·Granted Aug 6, 2013·8 cites·37 claims
- 3278US6499368B2Miniaturized pressure equalized displacement sensor assemblyMICROSTRAIN INC·Filed 1998·Granted Dec 31, 2002·38 cites·39 claims
- 3378US5914593ATemperature gradient compensation circuitMICRO STRAIN COMPANY INC·Filed 1998·Granted Jun 22, 1999·50 cites·8 claims
- 3475US5887351AInclined plate 360 degree absolute angle sensorMICROSTRAIN CO INC·Filed 1997·Granted Mar 30, 1999·45 cites·8 claims
- 3566US8490481B2Strain gauge with moisture barrierARMS STEVEN W·Filed 2008·Granted Jul 23, 2013·4 cites·41 claims
- 3657US6871413B1Miniaturized inclinometer for angle measurement with accurate measurement indicatorMICROSTRAIN INC·Filed 1997·Granted Mar 29, 2005·81 cites·69 claims
- 3753US2013293358A1Remotely powered and remotely interrogated wireless digital sensor telemetry system to detect corrosionLORD CORP·Filed 2013·Application pending·0 cites
- 3849US2011090888A1Wirelessly Communicating Sensor Data to the InternetARMS STEVEN WILLARD·Filed 2010·Application pending·0 cites
- 3949US2011093139A1Unmanned Vehicle for Powering a Separate DeviceARMS STEVEN WILLARD·Filed 2010·Application pending·0 cites
- 4049US2011060535A1Method of Operating a Rotatable PartARMS STEVEN W·Filed 2010·Application pending·0 cites
- 4146USRE42159ECircuit for compensation for time variation of temperature in an inductive sensorMICROSTRAIN INC·Filed 2005·Granted Feb 22, 2011·0 cites·73 claims
- 4243US2011158806A1Wind Turbines and Other Rotating Structures with Instrumented Load-Sensor Bolts or Instrumented Load-Sensor BladesARMS STEVEN W·Filed 2010·Application pending·0 cites
- 4336US2011221569A1Remotely Powered and Remotely Interrogated Wireless Digital Sensor Telemetry System with a Plurality of Transponders Connected to a Single Receiver Coil or AntennaHAMEL MICHAEL JOHN·Filed 2010·Application pending·0 cites
- 4432US2012020445A1Wireless sensor synchronization methodsDISTASI STEPHEN J·Filed 2011·Application pending·0 cites
- 4530US2003047002A1Mems based angular accelerometerFiled 1999·Application pending·0 cites
- 4630US2003158699A1Orientation sensorFiled 1999·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →