Granted Patent
Utility
US 6,502,033 · App. 09/680,161
Turn detection algorithm for vehicle positioning
Inventor:
Bishnu Phuyal
Patented Case
View Patent ↗
Granted: Dec 31, 2002
Filed: Oct 5, 2000
Inventor
Bishnu Phuyal
Assignee (at issue)
Navigation Technologies Corp.
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.