Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9891905 | Utility meter intelligent firmware update system and method | Robert Edward Lee, Guy P. Lafond, Jason I. Subirana, Jason Lee Perron | 2018-02-13 |
| 9733104 | Utility meter emulation mode system and method | Curtis Whitmore Crittenden, Didier Gilbert Rouaud, Guy P. Lafond, Jason I. Subirana | 2017-08-15 |
| 8213144 | Circuit protection system | Thomas Frederick Papallo, Jr., David Fletcher, Ertugrul Berkcan, William James Premerlani | 2012-07-03 |
| 7986503 | Circuit protection system | Thomas Frederick Papallo, Jr., John S. Vandevanter | 2011-07-26 |
| 7751165 | Centrally controlled protection systems having reduced energy let-through mode | Anand Sirivella, Thomas Frederick Papallo, Jr., Theodore Drummond Hill, III, Radoslaw Narel, Marcelo Esteban Valdes | 2010-07-06 |
| 7747354 | Circuit protection system | Thomas Frederick Papallo, Jr., Marcelo Esteban Valdes | 2010-06-29 |
| 7599161 | Relay device and corresponding method | William James Premerlani, Marcelo Esteban Valdes, Thomas Frederick Papallo, Jr., Radoslaw Narel | 2009-10-06 |
| 7542256 | Relay device and corresponding method | William James Premerlani, Marcelo Esteban Valdes, Thomas Frederick Papallo, Jr., Radoslaw Narel | 2009-06-02 |
| 7254001 | Circuit protection system | Thomas Frederick Papallo, Jr., David Fletcher, Ertugrul Berkcan, William James Premerlani | 2007-08-07 |
| 7180300 | System and method of locating ground fault in electrical power distribution system | William James Premerlani, Rui Zhou, Yan Liu, Thomas Papallo, Marcelo Esteban Valdes +1 more | 2007-02-20 |
| 7065457 | Methods and apparatus for updating firmware in an electronic electricity meter | Warren R. Germer, Robert Edward Lee, Maurice J. Ouellette, Mark J. Plis, Virginia H. Zinkowski | 2006-06-20 |
| 7012421 | Energy calculation methods in power distribution systems | Thomas Papallo, Ertugrul Berkcan, William James Premerlani | 2006-03-14 |
| 6968277 | Power line monitoring and interrupt method and apparatus | David Fletcher | 2005-11-22 |
| 6868349 | Method and devices for wireless communication between test and control devices and power distribution devices | David Fletcher, Indrajit Purkayastha | 2005-03-15 |
| 6847297 | Locator devices and methods for centrally controlled power distribution systems | Thomas Frederick Papallo, Jr., David Fletcher, Jane Barber | 2005-01-25 |
| 6823273 | Methods and apparatus for secure programming of an electricity meter | Maurice J. Ouellette, Robert Edward Lee, Virginia H. Zinkowski, Larry A. Schmidt, Kenneth P. Lizotte | 2004-11-23 |
| 6798209 | Circuit breaker with integral testing unit | David Fletcher | 2004-09-28 |
| 6778920 | Methods and apparatus for metering energy consumption | Richard A. Balch, David D. Elmore, Larry A. Schmidt, Maurice J. Ouellette, Warren R. Germer +4 more | 2004-08-17 |
| 6771170 | Power system waveform capture | Thomas Frederick Papallo, Jr., Mark Fredrick Culler, David Fletcher, John James Dougherty, Michael S. Tignor | 2004-08-03 |
| 6731487 | Method and devices for optimizing power consumption of trip units containing microprocessors | David Fletcher | 2004-05-04 |
| 6636028 | Electronic electricity meter configured to correct for transformer inaccuracies | David D. Elmore, Larry A. Schmidt, Robert Edward Lee | 2003-10-21 |
| 6611772 | Electronic electricity meter configurable to operate in a plurality of meter forms and ratings | David D. Elmore, Larry A. Schmidt, Donald F. Bullock, Leslie Rosenau | 2003-08-26 |
| 6564159 | Methods and apparatus for defining meter data calculations in an electronic electricity meter | Robert Edward Lee, David D. Elmore, Maurice J. Ouellette | 2003-05-13 |
| 6486652 | High function, user configurable electricity meter | Maurice J. Ouellette, Richard A. Balch, David D. Elmore, Virginia H. Zinkowski, Robert Edward Lee +1 more | 2002-11-26 |
| 6459258 | Methods and apparatus for controlling data flow in electricity meter | Maurice J. Ouellette, Robert Edward Lee | 2002-10-01 |