Issued Patents All Time
Showing 25 most recent of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10145903 | Methods and systems for monitoring devices in a power distribution system | Marcelo Esteban Valdes, Theodore Drummond Hill, III, Jeremy D Smith | 2018-12-04 |
| 9251980 | Apparatus for interrupting current | Thangavelu Asokan, Govardhan Ganireddy | 2016-02-02 |
| 8830026 | Shape memory alloy actuated circuit breaker | Brian Frederick Mooney, Brent Charles Kumfer | 2014-09-09 |
| 8666520 | Methods, systems, and apparatus for shedding loads from an electrical grid | Keith J. Kucinskas, Cecil Rivers, Jr. | 2014-03-04 |
| 8570713 | Electrical distribution system including micro electro-mechanical switch (MEMS) devices | Brent Charles Kumfer, Peter James Greenwood, Brian Frederick Mooney, Kanakasabapathi Subramanian | 2013-10-29 |
| 8564915 | Methods, systems, and apparatus for detecting arc flash events using light and time discrimination | George William Roscoe, Robert Joseph Caggiano, Daniel Edward Delfino | 2013-10-22 |
| 8548638 | Energy management system and method | George William Roscoe, Cecil Rivers, Jr. | 2013-10-01 |
| 8472154 | Systems, methods, and apparatus for leakage current masking and ground fault detection | Cecil Rivers, Jr. | 2013-06-25 |
| 8385035 | Protection system having reduced energy let-through mode and zone selectivity | Radoslaw Narel, Joseph Rao | 2013-02-26 |
| 8213144 | Circuit protection system | Gregory P. Lavoie, David Fletcher, Ertugrul Berkcan, William James Premerlani | 2012-07-03 |
| 8189311 | Circuit breaker control | Theodore Drummond Hill, III, Radoslaw Narel, Joseph Rao | 2012-05-29 |
| 8144438 | Motor control center communication system | Cecil Rivers, Jr. | 2012-03-27 |
| 7986503 | Circuit protection system | Gregory P. Lavoie, John S. Vandevanter | 2011-07-26 |
| 7944213 | Ground fault detection device | George William Roscoe, Cecil Rivers, Jr. | 2011-05-17 |
| 7791846 | Arc flash detection system, apparatus and method | George William Roscoe | 2010-09-07 |
| 7751165 | Centrally controlled protection systems having reduced energy let-through mode | Anand Sirivella, Gregory P. Lavoie, Theodore Drummond Hill, III, Radoslaw Narel, Marcelo Esteban Valdes | 2010-07-06 |
| 7747354 | Circuit protection system | Marcelo Esteban Valdes, Gregory P. Lavoie | 2010-06-29 |
| 7636616 | Protection system for power distribution systems | David Fletcher, John James Dougherty, Ertugrul Berkcan, Emad Andarawis Andarawis | 2009-12-22 |
| 7599161 | Relay device and corresponding method | William James Premerlani, Marcelo Esteban Valdes, Gregory P. Lavoie, Radoslaw Narel | 2009-10-06 |
| 7542256 | Relay device and corresponding method | William James Premerlani, Marcelo Esteban Valdes, Radoslaw Narel, Gregory P. Lavoie | 2009-06-02 |
| 7535686 | Control of circuit breakers in a multi-phase power system | Marcelo Esteban Valdes | 2009-05-19 |
| 7254001 | Circuit protection system | Gregory P. Lavoie, David Fletcher, Ertugrul Berkcan, William James Premerlani | 2007-08-07 |
| 7068483 | Circuit breaker lockout | Carmine Giglio | 2006-06-27 |
| 7058482 | Data sample and transmission modules for power distribution systems | David Fletcher, John James Dougherty, Ertugrul Berkcan, Emad Andarawis Andarawis | 2006-06-06 |
| 6985784 | Configuring a centrally controlled circuit breaker protection system | John S. Vandevanter, Ellen E. Spahr | 2006-01-10 |