Granted Patent
Utility
US 6,198,194 · App. 09/399,267
Segmented rotor for an electric machine
Inventor:
Rajeev Vyas
Patented Case
View Patent ↗
Granted: Mar 6, 2001
Filed: Sep 17, 1999
Inventor
Rajeev Vyas
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.