Granted Patent
Utility
US 5,198,782 · App. 07/641,182
Low distortion amplifier output stage for DAC
Inventor:
Jeffrey W. Scott
Patented Case
View Patent ↗
Granted: Mar 30, 1993
Filed: Jan 15, 1991
Inventor
Jeffrey W. Scott
Assignee (at issue)
Crystal Semiconductor 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.