Granted Patent
Utility
US 5,773,956 · App. 08/553,220
Method for charging a rechargeable battery
Inventor:
Rudi Wieczorek
Patented Case
View Patent ↗
Granted: Jun 30, 1998
Filed: Nov 7, 1995
Inventor
Rudi Wieczorek
Assignee (at issue)
Mikron Gesellschaft fur Integrierte Mikroelektronik mbH
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.