Granted Patent
Utility
US 6,314,201 · App. 09/174,513
Automatic X-ray determination of solder joint and view delta Z values from a laser mapped reference surface for circuit board inspection using X-ray laminography
Inventor:
Paul A. Roder
Patented Case
View Patent ↗
Granted: Nov 6, 2001
Filed: Oct 16, 1998
Inventor
Paul A. Roder
Assignee (at issue)
Agilent Technologies, 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.