Granted Patent
Utility
US 6,789,641 · App. 10/219,560
Method and apparatus for controlling an electric assist motor using a modified blending filter
Inventor:
Kevin M. McLaughlin
Patented Case
View Patent ↗
Granted: Sep 14, 2004
Filed: Aug 14, 2002
Inventor
Kevin M. McLaughlin
Assignee (at issue)
TRW Limited
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.