Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10551430 | Remote diagnostic system and method for circuit protection devices such as miniature circuit breakers | David Austin Eldridge, Christopher Stuart | 2020-02-04 |
| 10288675 | Remote diagnostic system and method for circuit protection devices such as miniature circuit breakers | David Austin Eldridge, Christopher Stuart | 2019-05-14 |
| 10283956 | Direct current arc fault detector and circuit interrupter, and method of detecting an arc in a direct current power circuit | Theodore James Miller | 2019-05-07 |
| 9431816 | Direct current arc fault detector and circuit interrupter, and method of detecting an arc in a direct current power circuit | Theodore James Miller | 2016-08-30 |
| 9048656 | Circuit interrupter including supervisory function for protective function and hardware circuit repetitive test function | — | 2015-06-02 |
| 9036318 | Method of tripping a circuit interrupter in a back fed configuration | Lanson D. Relyea | 2015-05-19 |
| 8737033 | Circuit interrupter employing non-volatile memory for improved diagnostics | Theodore James Miller | 2014-05-27 |
| 8352082 | Methods and apparatuses for displaying energy savings from an HVAC system | Alexander Filippenko | 2013-01-08 |
| 8111148 | Method and apparatus for bi-directional communication with a miniature circuit breaker | Gary B. Pollard, Gary W. Scott | 2012-02-07 |
| 8089737 | Arc fault circuit interrupter and method providing improved nuisance trip rejection | Theodore James Miller | 2012-01-03 |
| 8063787 | Point-of-use status indicator | Alexander Filippenko, Scott Brown, David R. Glasgow | 2011-11-22 |
| 8058751 | Circuit interrupter and method of processor phase synchronization | — | 2011-11-15 |
| 7746605 | Arc fault circuit interrupter and method of detecting and interrupting a resistive series arc of a power circuit | Robert T. Elms | 2010-06-29 |
| 7685447 | Circuit interrupter and method modulating configurable processor clock to provide reduced current consumption | — | 2010-03-23 |
| 7633728 | Arc fault circuit interrupter and method of parallel arc fault detection | Robert T. Elms | 2009-12-15 |
| 7633399 | Configurable arc fault or ground fault circuit interrupter and method | John J. Shea | 2009-12-15 |
| 7633727 | Arc fault circuit interrupter and series arc fault detection method using plural high frequency bands | Xin Zhou, John J. Shea, Theodore James Miller | 2009-12-15 |
| 7633736 | Circuit interrupter including nonvolatile memory storing cause-of-trip information | Thomas A. Domitrovich, Robert T. Elms | 2009-12-15 |
| 7558033 | Arc fault circuit interrupter and method of parallel and series arc fault detection | Xin Zhou, John J. Shea, Joseph C. Engel, Theodore James Miller | 2009-07-07 |
| 7439744 | Automated arc generator and method to repeatably generate electrical arcs for AFCI testing | Dale L. Gass, Birger Pahl, Jerome K. Hastings, Joseph C. Zuercher | 2008-10-21 |
| 7440245 | Arc fault circuit interrupter and method of detecting an arc fault | Theodore James Miller | 2008-10-21 |
| 7401274 | Method of performing programming and diagnostic functions for a microcontroller | — | 2008-07-15 |
| 7400482 | Circuit breaker and method for sensing current indirectly from bimetal voltage and determining bimetal temperature and corrected temperature dependent bimetal resistance | — | 2008-07-15 |
| 7362553 | Arc fault circuit interrupter and method for inhibiting series arc protection based on dimmer phase angle | Robert T. Elms | 2008-04-22 |
| 7362552 | Arc fault circuit interrupter | Robert T. Elms, Joseph C. Zuercher | 2008-04-22 |