Granted Patent
Utility
US 6,378,513 · App. 09/637,089
Multicharge ignition system having secondary current feedback to trigger start of recharge event
Inventors:
John W. Boyer, Raymond O. Butler, Jr., Daniel J. O'Connor
Patented Case
View Patent ↗
Granted: Apr 30, 2002
Filed: Aug 10, 2000
Inventors
John W. Boyer
Raymond O. Butler, Jr.
Daniel J. O'Connor
Assignee (at issue)
Delphi Technologies
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.