Inventor · disambiguated record
James A. Porter
Also filed as: PORTER JAMES · PORTER JAMES A · PORTER JAMES A L · PORTER JR JAMES A
29 granted patents·10 pending applications·1,798 citations·filing 1978–2024
97Inventor score
Files withLEVITON MANUFACTURING CO18LITTON RESOURCES SYSTEMS3CAMPOLO STEVE2HITCHEN STEPHEN M2AVOCO SECURE1
Top patents by PatentIndex Score
39 records- 0199US6798341B1Network based multiple sensor and control device with temperature sensing and controlLEVITON MANUFACTURING CO·Filed 1999·Granted Sep 28, 2004·614 cites·58 claims
- 0298US6388399B1Network based electrical control system with distributed sensing and controlLEVITON MANUFACTURING CO·Filed 2001·Granted May 14, 2002·510 cites·69 claims
- 0398US4281403ASeismic data recording method and apparatusLITTON RESOURCES SYSTEMS·Filed 1979·Granted Jul 28, 1981·127 cites·21 claims
- 0494US8587914B2Fault circuit interrupter deviceKAMOR MICHAEL·Filed 2011·Granted Nov 19, 2013·16 cites·13 claims
- 0593US6122678ALocal network based multiple sensor device with electrical load control means and with temperature sensor that is exposed to ambient air by diffusionLEVITON MANUFACTURING CO·Filed 1999·Granted Sep 19, 2000·121 cites·83 claims
- 0692US7558034B2Bi-directional ground fault circuit interrupterLEVITON MANUFACTURING CO·Filed 2007·Granted Jul 7, 2009·27 cites·17 claims
- 0791US6697757B2Local network based multiple sensor device with electrical load control means and with temperature sensor and heat detector that is exposed to ambient air by diffusionLEVITON MFG CO LTD·Filed 2001·Granted Feb 24, 2004·63 cites·83 claims
- 0891USD435473SCombined dimmer, switch, IR receiver, thermostat, ambient light sensor and passive infrared motion sensorLEVITON MANUFACTURING CO·Filed 1999·Granted Dec 26, 2000·41 cites·1 claims
- 0985US7944331B2Circuit interrupting device with reverse wiring protectionLEVITON MANUFACTURING CO·Filed 2005·Granted May 17, 2011·13 cites·37 claims
- 1082US9053886B2Fault circuit interrupter deviceLEVITON MANUFACTURING CO·Filed 2013·Granted Jun 9, 2015·3 cites·18 claims
- 1180USD472486SOccupancy sensorLEVITON MANUFACTURING CO·Filed 2002·Granted Apr 1, 2003·25 cites·1 claims
- 1279US8139328B2Fault circuit interrupting device with symmetrical inputsDISALVO NICHOLAS L·Filed 2008·Granted Mar 20, 2012·10 cites·17 claims
- 1378US7990663B2Detecting and sensing actuation in a circuit interrupting deviceLEVITON MANUFUCTURING CO INC·Filed 2009·Granted Aug 2, 2011·18 cites·78 claims
- 1477US8183869B2Circuit interrupter with continuous self-testing featureCHAN DAVID·Filed 2008·Granted May 22, 2012·8 cites·49 claims
- 1577US5739753ADetector system with adjustable field of viewLEVITON MANUFACTURING CO·Filed 1996·Granted Apr 14, 1998·63 cites·11 claims
- 1671US5263160AAugmented doubly-linked list search and management method for a system having data stored in a list of data elements in memoryDIGITAL EQUIPMENT CORP·Filed 1991·Granted Nov 16, 1993·72 cites·5 claims
- 1769US4649530ACombination seismic cableLITTON RESOURCES SYSTEMS·Filed 1985·Granted Mar 10, 1987·31 cites·13 claims
- 1868US11456138B2Fault circuit interrupter deviceLEVITON MANUFACTURING CO·Filed 2019·Granted Sep 27, 2022·0 cites·24 claims
- 1961US10483066B2Fault circuit interrupter deviceLEVITON MANUFACTURING CO·Filed 2017·Granted Nov 19, 2019·0 cites·21 claims
- 2057US9679731B2Fault circuit interrupter deviceLEVITON MANUFACTURING CO·Filed 2015·Granted Jun 13, 2017·0 cites·20 claims
- 2156US2025303265A1Motorized roller blade devicePORTER JAMES·Filed 2024·Application pending·0 cites
- 2250USD467557SCombined dimmer, switch, IR receiver and thermostatLEVITON MANUFACTURING CO·Filed 2001·Granted Dec 24, 2002·6 cites·1 claims
- 2350US4496015AInterchangeable drive means for a vehicleLITTON RESOURCES SYSTEMS·Filed 1982·Granted Jan 29, 1985·13 cites·3 claims
- 2445US4296827AAir-gun fire time sensorWESTERN GEOPHYSICAL CO·Filed 1978·Granted Oct 27, 1981·9 cites·8 claims
- 2545US2009076962A1Digital certification method and apparatusHITCHEN STEPHEN M·Filed 2008·Application pending·0 cites
- 2643US2005043907A1Network based multiple sensor and control device with temperature sensing and controlFiled 2004·Application pending·0 cites
- 2742US2011258112A1System and method for charging a vehicleLEVITON MANUFACTURING CO·Filed 2009·Application pending·0 cites
- 2842US2013132726A1Digital certification method and apparatusHITCHEN STEPHEN M·Filed 2013·Application pending·0 cites
- 2941USD472487SMid-section cover for an occupancy sensorLEVITON MANUFACTURING CO·Filed 2002·Granted Apr 1, 2003·4 cites·1 claims
- 3040US6723167B2Spindle sleeve for coater/developerINTEL CORP·Filed 2000·Granted Apr 20, 2004·0 cites·24 claims
- 3140USD445094SCombined dimmer, switch, IR receiver and thermostatFiled 1999·Granted Jul 17, 2001·3 cites·1 claims
- 3240US2007268635A1Bi-directional ground fault circuit interrupterBONASIA GAETANO·Filed 2007·Application pending·0 cites
- 3337US2009037340A1Digital certification method and apparatusAVOCO SECURE·Filed 2007·Application pending·0 cites
- 3435US2006126235A1Lamp holder with ground fault circuit interrupter receptacleCAMPOLO STEVE·Filed 2006·Application pending·0 cites
- 3534US2005275982A1Lamp holder with ground fault circuit interrupter receptacleCAMPOLO STEVE·Filed 2005·Application pending·0 cites
- 3629USD537038SDouble lamp holder with ground fault circuit interrupter receptacleLEVITON MANUFACTURING CO·Filed 2005·Granted Feb 20, 2007·1 cites·1 claims
- 3729US2011088090A1Enhancements to claims based digital identitiesAVOCO SECURE LTD·Filed 2010·Application pending·0 cites
- 3827USD539742SSingle lamp holder with ground fault circuit interrupter receptacleLEVITON MANUFACTURING CO·Filed 2005·Granted Apr 3, 2007·0 cites·1 claims
- 3927USD538745SLamp holder with a front-mounted ground fault circuit interrupter receptacleLEVITON MANUFACTURING CO·Filed 2005·Granted Mar 20, 2007·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →