Granted Patent
Utility
US 6,046,514 · App. 08/900,325
Bypass apparatus and method for series connected energy storage devices
Inventors:
Jean Rouillard, Christophe Comte, Dominik Daigle
Patented Case
View Patent ↗
Granted: Apr 4, 2000
Filed: Jul 25, 1997
Inventors
Jean Rouillard
Christophe Comte
Dominik Daigle
Assignees (at issue)
3M INNOVATIVE PROPERTIES COMPANY
Hydro-Quebec
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.