Granted Patent
Utility
US 5,446,455 · App. 08/160,645
Auto-calibrated current-mode digital-to-analog converter and method therefor
Inventor:
Todd L. Brooks
Patented Case
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Granted: Aug 29, 1995
Filed: Dec 2, 1993
Inventor
Todd L. Brooks
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.