Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Dual-comparator restricted earth fault protection

Dual-comparator restricted earth fault protection

US Patent 8717725 · Granted May 6, 2014

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Waste compactor system for vehicles2016
Waste compactor system2016
Waste compactor system2015
Systems and methods for synchronized control of electrical power system voltage 2014
Gasifier ash processing subsystem2013
Apparatus and method for identifying a faulted phase in a shunt capacitor bank2013
Systems and methods for synchronized control of electrical power system voltage 2013
Minimizing circulating current using time-aligned data2012
System and method to zero-sequence verify ground return path integrity by compar2011
Negative sequence differential element2011
Apparatus and methods for controlling operation of a single-phase voltage regula2010
Apparatus and methods for controlling operation of a single-phase voltage regula2009