Issued Patents All Time
Showing 25 most recent of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11946983 | Current transformer with test wire | Chandrashekar Nagawaram | 2024-04-02 |
| 11855442 | Systems and methods of grounded neutral fault detection by single frequency excitation and leakage spectral analysis | John P. Filipetti, Lucas J. McPhee | 2023-12-26 |
| 11605943 | Multiple frequency ground fault protection | David Joseph Lituchy, Dennis Soasti | 2023-03-14 |
| 11538648 | Circuit breaker with plug-on connector | Andrew M. Candelora, Timothy Thomas, Jason Edward Harmon, Nagesh Venkata Tumu, Brad Parlee | 2022-12-27 |
| 11394190 | Multi-frequency ground fault circuit interrupter apparatuses, systems, and method | David Joseph Lituchy | 2022-07-19 |
| 9455564 | Current and voltage module and methods of monitoring current and voltage in power distribution systems | — | 2016-09-27 |
| 9318903 | Methods and systems for controlling a charging device | — | 2016-04-19 |
| 9090172 | Charging stations for use in charging electrically powered vehicles and related methods | Swamy Muddaiah Ranga, Heather Pugliese | 2015-07-28 |
| 8975863 | Charging station for use in charging electrically powered vehicles | Swamy Muddaiah Ranga, Heather Pugliese, Philip Michael Banker | 2015-03-10 |
| 8666520 | Methods, systems, and apparatus for shedding loads from an electrical grid | Keith J. Kucinskas, Thomas Frederick Papallo, Jr. | 2014-03-04 |
| 8548638 | Energy management system and method | George William Roscoe, Thomas Frederick Papallo, Jr. | 2013-10-01 |
| 8526151 | Shared memory architecture for protection of electrical distribution equipment | — | 2013-09-03 |
| 8521599 | Charging system, kiosk, and method of reserving a power charging device and supplying current to a power storage device | Radoslaw Narel, Marvin Herville Green | 2013-08-27 |
| 8472154 | Systems, methods, and apparatus for leakage current masking and ground fault detection | Thomas Frederick Papallo, Jr. | 2013-06-25 |
| 8384359 | System, charging device, and method of charging a power storage device | Radoslaw Narel | 2013-02-26 |
| 8358102 | System, charging device, and method of charging a power storage device | Radoslaw Narel | 2013-01-22 |
| 8332078 | System, charging device, and method of supplying current to a power storage device | Radoslaw Narel | 2012-12-11 |
| 8326467 | Controller and method of controlling a power system | Seth Adam Cutler, Michiel Hoogmartens | 2012-12-04 |
| 8154843 | Dual power source pulse generator for a triggering system | George William Roscoe, John James Dougherty, Thangavelu Asokan, Adnan Kutubuddin Bohori | 2012-04-10 |
| 8144438 | Motor control center communication system | Thomas Frederick Papallo, Jr. | 2012-03-27 |
| 8054592 | Arc fault detection using fuzzy logic | — | 2011-11-08 |
| 7986505 | Dual power source pulse generator for a triggering system | George William Roscoe, John James Dougherty, Thangavelu Asokan, Adnan Kutubuddin Bohori | 2011-07-26 |
| 7944213 | Ground fault detection device | George William Roscoe, Thomas Frederick Papallo, Jr. | 2011-05-17 |
| 7839611 | Programmable logic controller having micro-electromechanical system based switching | Brent Charles Kumfer, William James Premerlani, Kanakasabapathi Subramanian | 2010-11-23 |
| 7826184 | Series arc fault interrupters and methods | Weizhong Yan, Yingneng Zhou, Xiao Hu, Sean Dwyer, Pradeep Vijayan +2 more | 2010-11-02 |