Granted Patent
Utility
US 5,646,733 · App. 08/593,095
Scanning phase measuring method and system for an object at a vision station
Inventor:
Leonard H. Bieman
Patented Case
View Patent ↗
Granted: Jul 8, 1997
Filed: Jan 29, 1996
Inventor
Leonard H. Bieman
Assignee (at issue)
Medar, 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.