Assignee
POWER MEASUREMENT LTD
CA·85 granted patents·9 pending applications·10,436 citations·filing 1997–2008
Top patents by PatentIndex Score
94 records- 0199US7072779B2Power management integrated circuitPOWER MEASUREMENT LTD·Filed 2005·Granted Jul 4, 2006·140 cites·51 claims
- 0299US6671635B1Systems for improved monitoring accuracy of intelligent electronic devicesPOWER MEASUREMENT LTD·Filed 2001·Granted Dec 30, 2003·210 cites·74 claims
- 0398US7557563B2Current sensor assemblyPOWER MEASUREMENT LTD·Filed 2006·Granted Jul 7, 2009·315 cites·38 claims
- 0498US7342507B2Revenue meter with power quality featuresPOWER MEASUREMENT LTD·Filed 2005·Granted Mar 11, 2008·61 cites·21 claims
- 0598US7282944B2Body capacitance electric field powered device for high voltage linesPOWER MEASUREMENT LTD·Filed 2004·Granted Oct 16, 2007·142 cites·100 claims
- 0698US7248978B2System and method for routing power management data via XML firewallPOWER MEASUREMENT LTD·Filed 2005·Granted Jul 24, 2007·137 cites·17 claims
- 0798US7085824B2Systems for in the field configuration of intelligent electronic devicesPOWER MEASUREMENT LTD·Filed 2001·Granted Aug 1, 2006·235 cites·71 claims
- 0898US7010438B2Integrated circuit with power monitoring/control and device incorporating samePOWER MEASUREMENT LTD·Filed 2003·Granted Mar 7, 2006·139 cites·90 claims
- 0998US7006934B2Revenue meter with power quality featuresPOWER MEASUREMENT LTD·Filed 2003·Granted Feb 28, 2006·127 cites·84 claims
- 1098US6990395B2Energy management device and architecture with multiple security levelsPOWER MEASUREMENT LTD·Filed 2003·Granted Jan 24, 2006·184 cites·32 claims
- 1198US6694270B2Phasor transducer apparatus and system for protection, control, and management of electricity distribution systemsPOWER MEASUREMENT LTD·Filed 2002·Granted Feb 17, 2004·171 cites·23 claims
- 1298US6671654B1Apparatus and method for measuring and reporting the reliability of a power distribution systemPOWER MEASUREMENT LTD·Filed 2000·Granted Dec 30, 2003·138 cites·81 claims
- 1398US6615147B1Revenue meter with power quality featuresPOWER MEASUREMENT LTD·Filed 1999·Granted Sep 2, 2003·185 cites·62 claims
- 1498US5995911ADigital sensor apparatus and system for protection, control, and management of electricity distribution systemsPOWER MEASUREMENT LTD·Filed 1997·Granted Nov 30, 1999·363 cites·53 claims
- 1597US7188003B2System and method for securing energy management systemsPOWER MEASUREMENT LTD·Filed 2004·Granted Mar 6, 2007·245 cites·49 claims
- 1697US7089089B2Methods and apparatus for retrieving energy readings from an energy monitoring devicePOWER MEASUREMENT LTD·Filed 2004·Granted Aug 8, 2006·215 cites·51 claims
- 1797US6957158B1High density random access memory in an intelligent electric devicePOWER MEASUREMENT LTD·Filed 2002·Granted Oct 18, 2005·227 cites·76 claims
- 1897US6944555B2Communications architecture for intelligent electronic devicesPOWER MEASUREMENT LTD·Filed 2001·Granted Sep 13, 2005·582 cites·71 claims
- 1997US6813571B2Apparatus and method for seamlessly upgrading the firmware of an intelligent electronic devicePOWER MEASUREMENT LTD·Filed 2001·Granted Nov 2, 2004·117 cites·36 claims
- 2097US6792364B2Revenue meter with power quality featuresPOWER MEASUREMENT LTD·Filed 2002·Granted Sep 14, 2004·100 cites·55 claims
- 2197US6792337B2Method and system for master slave protocol communication in an intelligent electronic devicePOWER MEASUREMENT LTD·Filed 2001·Granted Sep 14, 2004·242 cites·46 claims
- 2297US6751562B1Communications architecture for intelligent electronic devicesPOWER MEASUREMENT LTD·Filed 2001·Granted Jun 15, 2004·376 cites·96 claims
- 2397US6236949B1Digital sensor apparatus and system for protection, control and management of electricity distribution systemsPOWER MEASUREMENT LTD·Filed 1999·Granted May 22, 2001·306 cites·27 claims
- 2497USD427533SElectric meter external I/O enclosurePOWER MEASUREMENT LTD·Filed 1999·Granted Jul 4, 2000·84 cites·1 claims
- 2596US7412338B2Radio frequency device within an energy sensor systemPOWER MEASUREMENT LTD·Filed 2005·Granted Aug 12, 2008·91 cites·51 claims
- 2696US7246014B2Human machine interface for an energy analytics systemPOWER MEASUREMENT LTD·Filed 2004·Granted Jul 17, 2007·172 cites·47 claims
- 2796US7174261B2Power line sensors and systems incorporating samePOWER MEASUREMENT LTD·Filed 2004·Granted Feb 6, 2007·142 cites·18 claims
- 2896USD534120SCurrent transformer bodyPOWER MEASUREMENT LTD·Filed 2005·Granted Dec 26, 2006·88 cites·1 claims
- 2996US6961641B1Intra-device communications architecture for managing electrical power distribution and consumptionPOWER MEASUREMENT LTD·Filed 2000·Granted Nov 1, 2005·413 cites·129 claims
- 3096US6853978B2System and method for manufacturing and configuring intelligent electronic devices to orderPOWER MEASUREMENT LTD·Filed 2001·Granted Feb 8, 2005·167 cites·86 claims
- 3196US6687627B1Electric charge storage apparatus and method for an intelligent electronic devicePOWER MEASUREMENT LTD·Filed 2001·Granted Feb 3, 2004·136 cites·37 claims
- 3296US6563697B1Apparatus for mounting a device on a mounting surfacePOWER MEASUREMENT LTD·Filed 2001·Granted May 13, 2003·109 cites·54 claims
- 3396US6493644B1A-base revenue meter with power quality featuresPOWER MEASUREMENT LTD·Filed 1999·Granted Dec 10, 2002·179 cites·85 claims
- 3496US6185508B1Power meter for determining parameters of multi-phase power linesPOWER MEASUREMENT LTD·Filed 1997·Granted Feb 6, 2001·168 cites·18 claims
- 3596USD435471SElectric meterPOWER MEASUREMENT LTD·Filed 1999·Granted Dec 26, 2000·72 cites·1 claims
- 3696USD429655SElectric meter coverPOWER MEASUREMENT LTD·Filed 1999·Granted Aug 22, 2000·70 cites·1 claims
- 3795US7761910B2System and method for assigning an identity to an intelligent electronic devicePOWER MEASUREMENT LTD·Filed 2004·Granted Jul 20, 2010·175 cites·89 claims
- 3895US7734380B2Push communications architecture for intelligent electronic devicesPOWER MEASUREMENT LTD·Filed 2003·Granted Jun 8, 2010·80 cites·28 claims
- 3995US7453267B2Branch circuit monitor systemPOWER MEASUREMENT LTD·Filed 2006·Granted Nov 18, 2008·90 cites·22 claims
- 4095US7447760B2Systems for in the field configuration of intelligent electronic devicesPOWER MEASUREMENT LTD·Filed 2006·Granted Nov 4, 2008·38 cites·19 claims
- 4195US7415368B2Intelligent electronic device having network accessPOWER MEASUREMENT LTD·Filed 2003·Granted Aug 19, 2008·95 cites·4 claims
- 4295US7409303B2Identifying energy drivers in an energy management systemPOWER MEASUREMENT LTD·Filed 2004·Granted Aug 5, 2008·138 cites·26 claims
- 4395US7321316B2Grouping mesh clustersPOWER MEASUREMENT LTD·Filed 2005·Granted Jan 22, 2008·89 cites·42 claims
- 4495US7251570B2Data integrity in a mesh networkPOWER MEASUREMENT LTD·Filed 2005·Granted Jul 31, 2007·115 cites·49 claims
- 4595US7216043B2Push communications architecture for intelligent electronic devicesPOWER MEASUREMENT LTD·Filed 2003·Granted May 8, 2007·147 cites·91 claims
- 4695US7191076B2Expandable intelligent electronic devicePOWER MEASUREMENT LTD·Filed 2004·Granted Mar 13, 2007·77 cites·31 claims
- 4795US7127328B2System and method for federated security in an energy management systemPOWER MEASUREMENT LTD·Filed 2004·Granted Oct 24, 2006·208 cites·49 claims
- 4895US6983211B2Revenue meter bayonet assembly and method of attachmentPOWER MEASUREMENT LTD·Filed 2002·Granted Jan 3, 2006·72 cites·25 claims
- 4995US6798191B1Revenue meter with a graphic user interface being operative to display scalable objectsPOWER MEASUREMENT LTD·Filed 1999·Granted Sep 28, 2004·104 cites·33 claims
- 5095US6611773B2Apparatus and method for measuring and reporting the reliability of a power distribution system with improved accuracyPOWER MEASUREMENT LTD·Filed 2000·Granted Aug 26, 2003·96 cites·31 claims
Showing the top 50 of 94 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when POWER MEASUREMENT LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →