Granted Patent
Utility
US 6,566,890 · App. 09/798,515
Circuit for improved test and calibration in automated test equipment
Inventor:
Steven Hauptman
Patented Case
View Patent ↗
Granted: May 20, 2003
Filed: Mar 2, 2001
Inventor
Steven Hauptman
Assignee (at issue)
Teradyne, 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.