PPL
Utility Patents
Last updated:
List of all PPL patents 2 in total
| Status | Patent |
|---|---|
Grant | Utility: Systems and methods for relay logic for alarming and tripping for energized downed conductors Filling date: 6 Sep 2025 Issue date: 3 Nov 2020 |
Grant | Utility: Systems and methods for script implemented logic for trigger for converting electromechanical relay outputs into fault indication for automatic restoration application Filling date: 6 Sep 2025 Issue date: 8 Sep 2020 |
Showing 1 to 2 of 2 patents.