Granted Patent
Utility
US 5,811,976 · App. 08/778,896
Method and apparatus to determine the location and resistance of an electrical leak within a battery without measuring individual battery cells
Inventor:
George A. Fischer
Patented Case
View Patent ↗
Granted: Sep 22, 1998
Filed: Jan 3, 1997
Inventor
George A. Fischer
Assignee (at issue)
Joy MM Delaware, 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.