Granted Patent
Utility
US 6,690,144 · App. 10/215,582
Open loop inductor current control system and method
Inventors:
Joseph V. DeNicholas, Randall C. Gray
Patented Case
View Patent ↗
Granted: Feb 10, 2004
Filed: Aug 9, 2002
Inventors
Joseph V. DeNicholas
Randall C. Gray
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.