Granted Patent
Utility
US 6,181,106 · App. 09/230,234
Sequential high-rate charging of battery cells
Inventor:
Eugene P. Finger
Patented Case
View Patent ↗
Granted: Jan 30, 2001
Filed: Sep 27, 1999
Inventor
Eugene P. Finger
Assignee (at issue)
Curtis Instruments, 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.