Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12266925 | Transmission line fault location, isolation and system restoration (FLISR) system | Michael Meisinger, Martin T. Bishop | 2025-04-01 |
| 12107410 | Transformer overcurrent protection | Martin T. Bishop, Marcelo Perez | 2024-10-01 |
| 11936181 | Earth fault sectionalizer for electric power distribution network | Martin T. Bishop, David Klein | 2024-03-19 |
| 11848557 | Utility distribution fault restoration system | David Porter, Michael Meisinger, Martin T. Bishop | 2023-12-19 |
| 11817702 | Sectionalizing using coded pulses and pulse testing | Martin T. Bishop, Michael Meisinger | 2023-11-14 |
| 11670471 | Low energy reclosing pulse test | David Porter, Peter J. Meyer, Martin T. Bishop, Thomas J. Dyer, Andrew B. Berman +2 more | 2023-06-06 |
| 11431167 | Utility distribution fault restoration system | David Porter, Michael Meisinger, Martin T. Bishop | 2022-08-30 |
| 11329479 | Locating and isolating grid faults utilizing a fast close-open operation | Michael Meisinger, Martin T. Bishop, David Porter | 2022-05-10 |
| 11328885 | Low energy reclosing pulse test | David Porter, Peter J. Meyer, Martin T. Bishop, Thomas J. Dyer, Andrew B. Berman +2 more | 2022-05-10 |
| 11063450 | System and method for closed-transition transfer of DC battery banks on a grid scale battery energy storage system | David Porter | 2021-07-13 |
| 10958074 | Distributed energy storage system and method of distributing energy | Donald S. Berkowitz, David Porter, Terrence Bellei, James W. Sember | 2021-03-23 |
| 10868425 | Method to detect utility disturbance and fault direction | David Porter | 2020-12-15 |
| 9438026 | Circuit breaker panel with wireless communications capability | Jeffrey L. Franks, Ray Cole | 2016-09-06 |
| 8681463 | Circuit breaker panel | Jeffrey L. Franks, Ray Cole | 2014-03-25 |
| 7902813 | Protective digital relay device | Ljubomir A. Kojovic | 2011-03-08 |
| 7638999 | Protective relay device, system and methods for Rogowski coil sensors | Ljubomir A. Kojovic | 2009-12-29 |
| 6313623 | High precision rogowski coil | Ljubomir A. Kojovic, Veselin Skendzic | 2001-11-06 |