Granted Patent
Utility
US 6,622,080 · App. 09/916,031
Tracking control for electronic throttle systems
Inventors:
Hanlong Yang, Louis Liu, Jeffrey D. Naber
Patented Case
View Patent ↗
Granted: Sep 16, 2003
Filed: Jul 26, 2001
Inventors
Hanlong Yang
Louis Liu
Jeffrey D. Naber
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.