Granted Patent
Utility
US 5,673,196 · App. 08/564,543
Vector electricity meters and associated vector electricity metering methods
Inventors:
Mark E. Hoffman, Roland J. Provost, Thomas Maehl, Gregory P. Lavoie, Mark J. Plis, David D. Elmore, Warren R. Germer, Jeffrey W. Mammen, Donald F. Bullock, Sivarama Seshu Putcha, Daniel A. Staver, Arthur C. Burt, Curtis Whitmore Crittenden, Ellen D. Edge
Patented Case
View Patent ↗
Granted: Sep 30, 1997
Filed: Nov 30, 1995
Inventors
Mark E. Hoffman
Roland J. Provost
Thomas Maehl
Gregory P. Lavoie
Mark J. Plis
David D. Elmore
Warren R. Germer
Jeffrey W. Mammen
Donald F. Bullock
Sivarama Seshu Putcha
Daniel A. Staver
Arthur C. Burt
Curtis Whitmore Crittenden
Ellen D. Edge
Assignee (at issue)
General Electric Company
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.