Patent | Date |
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Method for detecting a meter maintenance condition using winding resistance Grant 10,955,491 - Voisine March 23, 2 | 2021-03-23 |
VA metering in delta-wired electrical service Grant 10,830,801 - Voisine November 10, 2 | 2020-11-10 |
Method For Detecting A Meter Maintenance Condition Using Winding Resistance App 20190369154 - Voisine; John T. | 2019-12-05 |
Arrangement for detecting a meter maintenance condition using winding resistance Grant 10,371,739 - Voisine | 2019-08-06 |
VA Metering in Delta-Wired Electrical Service App 20180224486 - Voisine; John T. | 2018-08-09 |
Service switch with high current arc protection Grant 9,829,517 - Voisine , et al. November 28, 2 | 2017-11-28 |
Apparatus and method for measuring real time clock accuracy in an electricity meter Grant 9,766,318 - Voisine September 19, 2 | 2017-09-19 |
Element resistance measurement in an electricity meter Grant 9,696,357 - Voisine July 4, 2 | 2017-07-04 |
Temperature Profiling in an Electricity Meter App 20170016943 - Martin; Warren Thomas ;   et al. | 2017-01-19 |
Detection of magnetic fields using leading power factor Grant 9,470,727 - Voisine October 18, 2 | 2016-10-18 |
Fault tolerant service switch operation in a utility meter Grant 9,459,596 - Voisine October 4, 2 | 2016-10-04 |
Service Switch With High Current Arc Protection App 20160084884 - Voisine; John T. ;   et al. | 2016-03-24 |
Service voltage load protection in an electric utility meter Grant 9,252,588 - Dani , et al. February 2, 2 | 2016-02-02 |
Power management arrangement and method in a utility meter Grant 9,110,108 - Ramirez , et al. August 18, 2 | 2015-08-18 |
Apparatus And Method For Measuring Real Time Clock Accuracy In An Electricity Meter App 20150015232 - Voisine; John T. | 2015-01-15 |
Element Resistance Measurement in an Electricity Meter App 20150006095 - Voisine; John T. | 2015-01-01 |
Fault Tolerant Service Switch Operation in a Utility Meter App 20140354082 - Voisine; John T. | 2014-12-04 |
Fault tolerant service switch operation in a utility meter Grant 8,810,077 - Voisine August 19, 2 | 2014-08-19 |
Apparatus and method for measuring real time clock accuracy in an electric meter Grant 8,754,630 - Voisine June 17, 2 | 2014-06-17 |
Power management arrangement and method in a utility meter Grant 8,699,191 - Voisine , et al. April 15, 2 | 2014-04-15 |
Power Management Arrangement and Method in a Utility Meter App 20130293219 - Ramirez; Anibal Diego ;   et al. | 2013-11-07 |
Service Voltage Load Protection in an Electric Utility Meter App 20130242445 - Dani; Akash ;   et al. | 2013-09-19 |
Power Management Arrangement and Method in a Utility Meter App 20130241532 - Voisine; John T. ;   et al. | 2013-09-19 |
Power management arrangement and method in a utility meter Grant 8,432,655 - Voisine , et al. April 30, 2 | 2013-04-30 |
Detection of Magnetic Fields Using Leading Power Factor App 20120150462 - Voisine; John T. | 2012-06-14 |
Power Management Arrangement and Method in a Utility Meter App 20110242715 - Voisine; John T. ;   et al. | 2011-10-06 |
Fault Tolerant Service Switch Operation in a Utility Meter App 20110121664 - Voisine; John T. | 2011-05-26 |
Fault Tolerant Service Switch Operation in a Utility Meter App 20110095625 - Voisine; John T. | 2011-04-28 |
Apparatus and Method for Measuring Real Time Clock Accuracy in an Electric Meter App 20100283452 - Voisine; John T. | 2010-11-11 |
Utility meter using temperature compensation Grant 7,805,262 - Slater , et al. September 28, 2 | 2010-09-28 |
Temperature Profiling in an Electricity Meter App 20100036625 - Martin; Warren T. ;   et al. | 2010-02-11 |
Stress Condition Logging In Utility Meter App 20100036624 - Martin; Warren T. ;   et al. | 2010-02-11 |
Meter with reduced internal temperature rise and associated method Grant 7,471,516 - Voisine December 30, 2 | 2008-12-30 |
Utility meter using temperature compensation App 20080036447 - Slater; Byron J. ;   et al. | 2008-02-14 |
Meter with reduced internal temperature rise and associated method App 20070091548 - Voisine; John T. | 2007-04-26 |
Enhanced fault protection in electricity meter Grant 7,112,949 - Voisine September 26, 2 | 2006-09-26 |
Enhanced fault protection in electricity meter App 20050237047 - Voisine, John T. | 2005-10-27 |
Arrangement for providing sensor calibration information in a modular utility meter Grant 6,892,144 - Slater , et al. May 10, 2 | 2005-05-10 |
Enhanced fault protection in electricity meter Grant 6,882,137 - Voisine April 19, 2 | 2005-04-19 |
Electronic meter having random access memory with passive nonvolatility Grant 6,873,144 - Slater , et al. March 29, 2 | 2005-03-29 |
Electrical service disconnect having tamper detection App 20040150384 - Holle, Brett ;   et al. | 2004-08-05 |
Arrangement for providing external access to functionality switches in a utility meter Grant 6,747,446 - Voisine , et al. June 8, 2 | 2004-06-08 |
Utility meter having a security sealing arrangement Grant 6,677,742 - Voisine , et al. January 13, 2 | 2004-01-13 |
DC load detection in an electric utility meter Grant 6,657,424 - Voisine , et al. December 2, 2 | 2003-12-02 |
Arrangement for providing sensor calibration information in a modular utility meter App 20030088374 - Slater, Byron J. ;   et al. | 2003-05-08 |
Revenue meter arrangement having sensors in mounting device App 20020084914 - Jackson, Philip L. ;   et al. | 2002-07-04 |
Watt-hour meter with digital per-phase power factor compensation Grant 6,377,037 - Burns , et al. April 23, 2 | 2002-04-23 |
Electronic meter having random access memory with passive nonvolatility App 20020036492 - Slater, Byron J. ;   et al. | 2002-03-28 |
Expansion module for modular meter Grant 6,275,168 - Slater , et al. August 14, 2 | 2001-08-14 |
Low profile modular revenue meter Grant 5,933,004 - Jackson , et al. August 3, 1 | 1999-08-03 |
Modular electric utility meter sensor module Grant D409,934 - Houck , et al. May 18, 1 | 1999-05-18 |
Electric utility meter Grant D406,072 - Houck , et al. February 23, 1 | 1999-02-23 |
Method and apparatus for adjusting overload compensation for a watthour meter Grant 5,604,414 - Milligan , et al. February 18, 1 | 1997-02-18 |
Shielded current sensing device for a watthour meter Grant 5,343,143 - Voisine , et al. August 30, 1 | 1994-08-30 |
Electrical energy meter with a precision integrator for current measurement Grant 5,298,857 - Voisine , et al. March 29, 1 | 1994-03-29 |
Power factor matching in an AC power meter Grant 5,231,347 - Voisine , et al. July 27, 1 | 1993-07-27 |
Watthour meter with temperature compensation for wye connected systems Grant 4,998,061 - Voisine , et al. March 5, 1 | 1991-03-05 |
Watthour meter for wye connected systems Grant 4,896,106 - Voisine , et al. January 23, 1 | 1990-01-23 |
Watthour meter with isolation transformers having a feedback loop Grant 4,887,028 - Voisine , et al. December 12, 1 | 1989-12-12 |
Non-contact sensor for determining moving flat steel strip shape profile Grant 4,476,430 - Wright , et al. October 9, 1 | 1984-10-09 |