Granted Patent
Utility
US 6,449,950 · App. 09/659,990
Rotor and bearing system for electrically assisted turbocharger
Inventors:
John Allen, Gerald D. LaRue, Elias E. Barrios, Gerhard Delf
Patented Case
View Patent ↗
Granted: Sep 17, 2002
Filed: Sep 12, 2000
Inventors
John Allen
Gerald D. LaRue
Elias E. Barrios
Gerhard Delf
Assignee (at issue)
HONEYWELL INTERNATIONAL INC.
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.