Granted Patent
Utility
US 6,401,036 · App. 09/678,598
Heading and position error-correction method and apparatus for vehicle navigation systems
Inventors:
George J. Geier, Russel Figor, Troy L. Strother
Patented Case
View Patent ↗
Granted: Jun 4, 2002
Filed: Oct 3, 2000
Inventors
George J. Geier
Russel Figor
Troy L. Strother
Assignee (at issue)
Motorola, 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.