Granted Patent
Utility
US 6,815,932 · App. 09/975,148
Detection of islanded behavior and anti-islanding protection of a generator in grid-connected mode
Inventor:
Simon Wall
Patented Case
View Patent ↗
Granted: Nov 9, 2004
Filed: Oct 12, 2001
Inventor
Simon Wall
Assignee (at issue)
Capstone Turbine Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.