Granted Patent
Utility
US 5,633,580 · App. 08/496,807
Direct load current sensing for predicted regulator tap position
Inventors:
John J. Trainor, Carl J. Laplace, William M. Thorsen, Jr.
Patented Case
View Patent ↗
Granted: May 27, 1997
Filed: Jun 29, 1995
Inventors
John J. Trainor
Carl J. Laplace
William M. Thorsen, Jr.
Assignee (at issue)
SIEMENS ENERGY & AUTOMATION, INC.
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.