| 11165238 |
Electrical arc event detection in an electric power system |
Edmund O. Schweitzer, III, David E. Whitehead, Krishnanjan Gubba Ravikumar, Austin Edward Wade, Lisa Gayle Nelms +1 more |
2021-11-02 |
| 11125821 |
Testing device for protective relays in electric power delivery systems |
Edmund O. Schweitzer, III, David E. Whitehead, Tony J. Lee, Krishnanjan Gubba Ravikumar, David Schmidt +1 more |
2021-09-21 |
| 11112466 |
Equipment failure detection in an electric power system |
Edmund O. Schweitzer, III, Tony J. Lee, David E. Whitehead, Krishnanjan Gubba Ravikumar, Austin Edward Wade +1 more |
2021-09-07 |
| 11108737 |
Secure electric power delivery system protection during cyber threats |
Edmund O. Schweitzer, III, Krishnanjan Gubba Ravikumar, Austin Edward Wade, Tony J. Lee, David E. Whitehead |
2021-08-31 |
| 11056082 |
Waterfall display for high-speed streaming measurements |
Edmund O. Schweitzer, III, David E. Whitehead, Krishnanjan Gubba Ravikumar, Austin Edward Wade |
2021-07-06 |
| 11038336 |
Redundant power module and discharge circuit for improved substation device availability |
Edmund O. Schweitzer, III, David E. Whitehead, Krishnanjan Gubba Ravikumar, Sean Robertson, Austin Edward Wade +1 more |
2021-06-15 |
| 10951057 |
Reliable power module for improved substation device availability |
Edmund O. Schweitzer, III, David E. Whitehead, Tony J. Lee, Krishnanjan Gubba Ravikumar, Austin Edward Wade +3 more |
2021-03-16 |
| 10317467 |
Synchronous machine monitoring and determination of a loss-of-field event using time stamped electrical and mechanical data |
Nicholas C. Seeley, Gregary C. Zweigle |
2019-06-11 |
| 7843897 |
System, apparatus and method for mixed mode communication on a single network |
Peter S. LaDow |
2010-11-30 |
| 7272201 |
System for synchronous sampling and time-of-day clocking using an encoded time signal |
David E. Whitehead, Gregary C. Zweigle |
2007-09-18 |