Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8487606 | Sensor assembly, trip unit including the same, and method of manufacturing a sensor assembly | Mark A. Juds, Paul J. Rollmann, Brad Robert Leccia, Steven Z. Chen | 2013-07-16 |
| 8163574 | System and method for sensing voltage in medium-to-high voltage applications | Mark A. Juds, Paul J. Rollmann, Xin Zhou, Birger Pahl, Francois Marchand | 2012-04-24 |
| 8039547 | Compositions for coating electrical interfaces including a nano-particle material and process for preparing | Javed Mapkar, Xin Zhou, Alaa A. Elmoursi | 2011-10-18 |
| 7910852 | Encapsulated pole unit conductor assembly for an encapsulated pole unit and medium voltage circuit interrupter including the same | Steven Z. Chen, Zachary Ryan Jenkins, Xin Zhou | 2011-03-22 |
| 7905748 | Temporary connect | — | 2011-03-15 |
| 7862342 | Electrical interfaces including a nano-particle layer | Xin Zhou, Alaa A. Elmoursi, Javed Mapkar, William E. Beatty, Jr., Robert W. Mueller | 2011-01-04 |
| 7696447 | Electrical switching apparatus and stored energy assembly therefor | Steven Z. Chen, Alan K. Edmunds, Daniel Evan Palmieri, Paul T. Bottegal | 2010-04-13 |
| 7683751 | Fuse mounting member | Robert Neville Parry, Collin C. Otis | 2010-03-23 |
| 7633370 | Fuse mounting member | Robert Neville Parry, Collin C. Otis | 2009-12-15 |
| 7598468 | Electrical switching apparatus, and stored energy assembly and time delay mechanism therefor | Steven Z. Chen, Collin C. Otis | 2009-10-06 |
| 7586738 | Chimney assembly, and electrical switching apparatus and electrical enclosure employing same | Ronald Dale Hartzel, James E. Smith, Douglas Michael Brandt, Anthony Thomas Ricciuti | 2009-09-08 |
| 7576957 | Circuit interrupter including point-on-wave controller and voltage sensors | Xin Zhou, Brad Robert Leccia, Lian Q. Zou | 2009-08-18 |
| 7417554 | Wireless system for one or more electrical switching apparatus | Joseph C. Engel, James L. Lagree, Charles John Luebke, Mark G. Solveson | 2008-08-26 |
| 7348872 | Fuse having a plurality of configurable thermal ceilings | Robert Neville Parry, Chad Eckhardt, Kenneth W. Sanner, Jianqiang Zhu | 2008-03-25 |
| 7332906 | Vacuum circuit interrupter including circuit monitoring leakage or loss of vacuum and method of monitoring a vacuum interrupter for leakage or loss of vacuum | Francois Marchand, Russell W. Long | 2008-02-19 |
| 7253630 | Electro-optical voltage sensor circuit monitoring leakage or loss of vacuum of a vacuum interrupter and vacuum circuit interrupter including the same | Xin Zhou, Daniel Evan Palmieri | 2007-08-07 |
| 7239490 | Medium voltage vacuum circuit interrupter | — | 2007-07-03 |
| 7148677 | Vacuum circuit interrupter including circuit monitoring leakage or loss of vacuum and method of monitoring a vacuum interrupter for leakage or loss of vacuum | Francois Marchand, Russell W. Long | 2006-12-12 |
| 6770832 | Vacuum electrical interrupter with pull-to-close mechanism | Francois Marchand, Glenn A. Calhoon | 2004-08-03 |
| 6614339 | Exhaust control device for use with circuit interrupter | Robert Neville Parry, Richard Craig Alexander | 2003-09-02 |
| 6486421 | Mechanical interlock with overtravel compensation for coordinating operation of circuit breakers | William J. Jones | 2002-11-26 |
| 6433290 | Trip indicator including latch for a circuit breaker | Phillip L. Ulerich, Thomas Aber, Ronald Paul Silich | 2002-08-13 |
| 6388867 | Flexible seal for circuit breaker arc gas exhaust system | Paul R. Rakus, William J. Jones | 2002-05-14 |
| 6376788 | Magnetically collapsible toggle linkage for electrical switching apparatus | William J. Jones, Perry R. Gibson | 2002-04-23 |
| 6286377 | Method and apparatus for testing spring powered switches | Francois Marchand, Norman Davis, Nagar J. Patel | 2001-09-11 |