Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Direct current distance protection controllers

Direct current distance protection controllers

US Patent 11081879 · Granted Aug 3, 2021

Estimated economic value: $33,261,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Systems and methods for dynamic rating of power grids2025
Systems and methods for high impedance fault detection in electric distribution 2023
Systems and methods to improve distance protection in transmission lines2022
Relating to locating faults in power transmission conduits2022
Systems, apparatus, and methods for locating a fault in a plurality of windings 2022
Universal traveling-wave-based protection and fault location for power system2022
System and method of predicting the presence of an out-of-step condition in a po2022
System and method of predicting the presence of an out-of-step condition in a po2022
Method of locating a fault in a power transmission scheme2021
Method of locating a fault in a power transmission scheme2021
Measurement of current within a conductor2021
In or relating to circuit interruption devices2021