Granted Patent
Utility
US 6,166,548 · App. 09/159,719
Method of detecting battery capacity in a zinc-air battery
Inventors:
Jochen G. Winzer, Bill Kurple
Patented Case
View Patent ↗
Granted: Dec 26, 2000
Filed: Sep 24, 1998
Inventors
Jochen G. Winzer
Bill Kurple
Assignee (at issue)
Timex Corporation
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.