Issued Patents 2021
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11165238 | Electrical arc event detection in an electric power system | David E. Whitehead, David J. Casebolt, Krishnanjan Gubba Ravikumar, Austin Edward Wade, Lisa Gayle Nelms +1 more | 2021-11-02 |
| 11137436 | Secure traveling wave distance protection in an electric power delivery system | Bogdan Z. Kasztenny | 2021-10-05 |
| 11125821 | Testing device for protective relays in electric power delivery systems | David E. Whitehead, Tony J. Lee, David J. Casebolt, Krishnanjan Gubba Ravikumar, David Schmidt +1 more | 2021-09-21 |
| 11119128 | Loopback testing of electric power protection systems | David E. Whitehead, Krishnanjan Gubba Ravikumar, Austin Edward Wade | 2021-09-14 |
| 11121536 | Digital input electric power system panel meter | Krishnanjan Gubba Ravikumar, Austin Edward Wade | 2021-09-14 |
| 11114892 | Electric power system transducer failure monitor and measurement recovery | Daqing Hou, David E. Whitehead, Tony J. Lee, Krishnanjan Gubba Ravikumar | 2021-09-07 |
| 11115311 | Data tunneling for testing equipment in electric power system | David E. Whitehead, Tony J. Lee, Lisa Gayle Nelms, Austin Edward Wade, Krishnanjan Gubba Ravikumar | 2021-09-07 |
| 11112466 | Equipment failure detection in an electric power system | Tony J. Lee, David E. Whitehead, David J. Casebolt, Krishnanjan Gubba Ravikumar, Austin Edward Wade +1 more | 2021-09-07 |
| 11105832 | High-fidelity voltage measurement using a capacitance-coupled voltage transformer | Bogdan Z. Kasztenny, Veselin Skendzic, Travis C. Mallett, Robert Lopez | 2021-08-31 |
| 11108737 | Secure electric power delivery system protection during cyber threats | Krishnanjan Gubba Ravikumar, Austin Edward Wade, Tony J. Lee, David J. Casebolt, David E. Whitehead | 2021-08-31 |
| 11100595 | Electric power system pricing with energy packets | David E. Whitehead, Gregary C. Zweigle, Dallas J. Jacobsen | 2021-08-24 |
| 11079436 | Multiple merging unit testing system | David E. Whitehead, Krishnanjan Gubba Ravikumar, Austin Edward Wade | 2021-08-03 |
| 11067617 | Single-end traveling wave fault location using line-mounted device | Raymond W. Rice | 2021-07-20 |
| 11056874 | Fault detection and protection during steady state using traveling waves | Bogdan Z. Kasztenny, David E. Whitehead | 2021-07-06 |
| 11056082 | Waterfall display for high-speed streaming measurements | David E. Whitehead, David J. Casebolt, Krishnanjan Gubba Ravikumar, Austin Edward Wade | 2021-07-06 |
| 11050234 | Integration of primary protection relays for electric power delivery systems | David E. Whitehead, Krishnanjan Gubba Ravikumar, Austin Edward Wade | 2021-06-29 |
| 11035891 | Electric power system voltage monitoring and control with energy packets | Gregary C. Zweigle, Ellery A. Blood | 2021-06-15 |
| 11038342 | Traveling wave identification using distortions for electric power system protection | Bogdan Z. Kasztenny | 2021-06-15 |
| 11038336 | Redundant power module and discharge circuit for improved substation device availability | David E. Whitehead, David J. Casebolt, Krishnanjan Gubba Ravikumar, Sean Robertson, Austin Edward Wade +1 more | 2021-06-15 |
| 11031812 | Electric field powered devices in electric power systems | Joe Baylon, Timothy M. Minteer, David Kenny, James Mobley, Johnny J. Moore +3 more | 2021-06-08 |
| 11012016 | Energy packet control of generator prime mover | Gregary C. Zweigle, Ellery A. Blood, Scott M. Manson | 2021-05-18 |
| 10989752 | Distance protection using traveling waves in an electric power delivery system | Bogdan Z. Kasztenny | 2021-04-27 |
| 10951057 | Reliable power module for improved substation device availability | David E. Whitehead, Tony J. Lee, David J. Casebolt, Krishnanjan Gubba Ravikumar, Austin Edward Wade +3 more | 2021-03-16 |
| 10896658 | Virtual display | Tony J. Lee, Krishnanjan Gubba Ravikumar, Lisa Gayle Nelms | 2021-01-19 |