Granted Patent
Utility
US 5,977,679 · App. 09/034,946
Pole-phase modulated toroidal winding for an induction machine
Inventors:
John Michael Miller, Vlado Ostovic
Patented Case
View Patent ↗
Granted: Nov 2, 1999
Filed: Mar 5, 1998
Inventors
John Michael Miller
Vlado Ostovic
Assignee (at issue)
FORD GLOBAL TECHNOLOGIES, LLC
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.