Granted Patent
Utility
US 5,010,769 · App. 07/473,004
Automatic pseudokeyphasor generator
Inventors:
Ian J. King, Michael P. Chow
Patented Case
View Patent ↗
Granted: Apr 30, 1991
Filed: Jan 31, 1990
Inventors
Ian J. King
Michael P. Chow
Assignee (at issue)
Westinghouse Electric Company LLC
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.