Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9536693 | Electrical switching apparatus and trip assembly therefor | — | 2017-01-03 |
| 9460867 | Electrical switching apparatus and pole shaft assembly therefor | — | 2016-10-04 |
| 9362064 | Electrical switching apparatus and opening assembly having an engagement lug | — | 2016-06-07 |
| 8907239 | Circuit interrupter and indicator apparatus | Brian John Schaltenbrand | 2014-12-09 |
| 8642905 | Charging assembly with over rotation control and electrical switching apparatus employing same | Robert Michael Slepian | 2014-02-04 |
| 8563887 | Electrical switching apparatus and trip latch assembly therefor | Paul R. Rakus | 2013-10-22 |
| 8519289 | Electrical switching apparatus and secondary trip mechanism therefor | Brian John Schaltenbrand, Brandy Lamar Tanner | 2013-08-27 |
| 8507817 | Latch assembly and electrical switching apparatus including the same | Roger W. Helms, David A. Parks, Robert Michael Slepian | 2013-08-13 |
| 8319133 | Electrical switching apparatus and charging assembly therefor | Robert Michael Slepian | 2012-11-27 |
| 8217290 | Electrical switching apparatus, and charging assembly and charging handle therefor | Paul R. Rakus, Valerie F. Odom, Craig A. Rodgers, Nathan J. Weister, Erik R. Bogdon | 2012-07-10 |
| 8217291 | Electrical switching apparatus and status indicating assembly therefor | Robert Michael Slepian | 2012-07-10 |
| 8203088 | Electrical switching apparatus and close latch interlock assembly therefor | Perry R. Gibson, Robert Michael Slepian | 2012-06-19 |
| 8183483 | Electrical switching apparatus and shaft assembly therefor | Robert Michael Slepian, Thomas A. Whitaker | 2012-05-22 |
| 8183488 | Electrical switching apparatus and load conductor therefor | Yuri C. Spitsberg, Brian John Schaltenbrand, Mark A. Janusek | 2012-05-22 |
| 8063328 | Electrical switching apparatus and charging assembly therefor | Robert Michael Slepian | 2011-11-22 |
| 8058580 | Electrical switching apparatus and linking assembly therefor | Robert Michael Slepian | 2011-11-15 |
| 7696448 | Closing protection mechanism for a closing assembly over-toggle linkage | Paul R. Rakus, Nathan J. Weister, Joseph J. Matsko, Robert Michael Slepian, Douglas C. Marks | 2010-04-13 |
| 7646271 | Electrical switching apparatus and interlocking phase barrier therefor | Frankie K. Ostrowski, Kelly Julia McCarthy, Paul R. Rakus | 2010-01-12 |
| 7633031 | Spring driven ram for closing a electrical switching apparatus | Henry A. Wehrli, III | 2009-12-15 |
| 7518076 | Electrical switching apparatus, and charging assembly and interlock assembly therefor | Paul R. Rakus | 2009-04-14 |
| 7485817 | Electrical switching apparatus and adjustable mounting assembly therefor | — | 2009-02-03 |
| 7449652 | Catchment mechanism to prevent camshaft over-rotation during closure in a direct-drive stored energy mechanism | Paul R. Rakus, Perry R. Gibson, Douglas C. Marks, Robert Michael Slepian | 2008-11-11 |
| 7449653 | Positive resetting close latch for closing electrical switching apparatus | Perry R. Gibson, Paul R. Rakus, Douglas C. Marks, Robert Michael Slepian, Roger J. Briggs | 2008-11-11 |
| 7294804 | Energy dissipating spring seat | Paul R. Rakus, David A. Parks | 2007-11-13 |