Granted Patent
Utility
US 6,055,971 · App. 09/119,906
Plateau linearization curves with proportional/integral/derivative control theory
Inventors:
Brian E. Beechie, Kenneth P. DeGroot
Patented Case
View Patent ↗
Granted: May 2, 2000
Filed: Jul 21, 1998
Inventors
Brian E. Beechie
Kenneth P. DeGroot
Assignee (at issue)
Chrysler Group LLC
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.