Issued Patents All Time
Showing 1–25 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10191089 | Current sensing assembly employing magnetic sensors | Mark A. Juds | 2019-01-29 |
| 10116087 | Switching power connector and electrical connection element with safety interlock | Mark A. Juds, Paul J. Rollmann, Kurt Von Eckroth, Jeffrey Troy Johnson, Roger J. Briggs +3 more | 2018-10-30 |
| 9846180 | Current sensing assembly employing magnetic sensors | Mark A. Juds | 2017-12-19 |
| 9819118 | Switching power connector and electrical connection element with safety interlock | Mark A. Juds, Paul J. Rollmann, Kurt Von Eckroth, Jeffrey Troy Johnson, Roger J. Briggs +3 more | 2017-11-14 |
| 9742126 | Power connector, and electrical connection element and operating method therefor | Mark A. Juds, Paul J. Rollmann, Kurt Von Eckroth, Jeffrey Troy Johnson, Roger J. Briggs | 2017-08-22 |
| 9537265 | Power connector, and electrical connection element and arc suppression method therefor | Mark A. Juds, Slobodan Krstic, Kurt Von Eckroth | 2017-01-03 |
| 9478900 | Power connector, and electrical connection element and operating method therefor | Mark A. Juds, Paul J. Rollmann, Kurt Von Eckroth, Jeffrey Troy Johnson, Roger J. Briggs | 2016-10-25 |
| 9373912 | Power connector, and electrical connection element and arc suppression method therefor | Mark A. Juds, Slobodan Krstic, Kurt Von Eckroth | 2016-06-21 |
| 9134351 | Bi-directional direct current sensing circuit and current sensing assembly including the same | Mark A. Juds, James E. Hansen, Dale L. Gass, Xin Zhou | 2015-09-15 |
| 8837097 | Protection, monitoring or indication apparatus for a direct current electrical generating apparatus or a plurality of strings | Joseph C. Zuercher, Birger Pahl, Charles John Luebke, Brian Thomas Pier, Vijay Bhavaraju | 2014-09-16 |
| 8218274 | Direct current arc fault circuit interrupter, direct current arc fault detector, noise blanking circuit for a direct current arc fault circuit interrupter, and method of detecting arc faults | Joseph C. Zuercher, Birger Pahl, Brian Thomas Pier, Edward T. Gisske | 2012-07-10 |
| 8040644 | Power distribution system and electrical switching apparatus employing a filter trap circuit to provide arc fault trip coordination | Xin Zhou, Joseph C. Zuercher, Thomas J. Schoepf, William E. Beatty, Jr. | 2011-10-18 |
| 7713157 | Planetary gear controlled alternator | Roger J. Briggs, Vijay Bhavaraju | 2010-05-11 |
| 7460344 | Direct current and battery disconnect apparatus | Birger Pahl, Susan A. Glowinska, Mark G. Solveson, Steven Christopher Schmalz, James R. Sumara +3 more | 2008-12-02 |
| 7439744 | Automated arc generator and method to repeatably generate electrical arcs for AFCI testing | Dale L. Gass, Kevin L. Parker, Birger Pahl, Joseph C. Zuercher | 2008-10-21 |
| 7403129 | Electrical switching apparatus and method employing acoustic and current signals to distinguish between parallel and series arc faults | Xin Zhou, Joseph C. Zuercher | 2008-07-22 |
| 7349188 | Arc fault detector responsive to patterns in interval to interval change in integrated sensed current values | Joseph C. Zuercher, Birger Pahl | 2008-03-25 |
| 7307429 | Apparatus for testing an arc fault circuit interrupter | Kevin L. Parker, Dale L. Gass | 2007-12-11 |
| 7298133 | Magnetic flux concentrator anti-differential current sensor with flux concentrating recesses | Mark A. Juds, Mark G. Solveson | 2007-11-20 |
| 7259546 | Temperature compensating integrated anti-differential current sensing system | Dale L. Gass, Birger Pahl, Davin Robert Lee, James E. Hansen | 2007-08-21 |
| 7250748 | Integrated anti-differential current sensing system | Dale L. Gass, Birger Pahl, Davin Robert Lee, James E. Hansen | 2007-07-31 |
| 7157898 | Magnetic flux concentrator anti-differential current sensing topology | Mark A. Juds, Mark G. Solveson | 2007-01-02 |
| 7148696 | Electrical switching apparatus and method including fault detection employing acoustic signature | Xin Zhou, Joseph C. Zuercher | 2006-12-12 |
| 6642704 | Device for sensing electrical current and housing therefor | Davin Robert Lee | 2003-11-04 |
| 6590757 | Method and apparatus for detecting and suppressing a parallel arc fault | Birger Pahl, Ronald R. Jahn, William E. Berkopec, Slobodan Krstic, Joseph C. Zuercher | 2003-07-08 |