Granted Patent
Utility
US 6,480,126 · App. 10/003,798
Phase digitizer
Inventor:
David C. Chu
Patented Case
View Patent ↗
Granted: Nov 12, 2002
Filed: Oct 26, 2001
Inventor
David C. Chu
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.