Granted Patent
Utility
US 6,061,022 · App. 09/326,357
Azimuth and elevation direction finding system based on hybrid amplitude/phase comparison
Inventors:
Lionel Nicholas Menegozzi, Albert Harding, Edward F. Van Alstine
Patented Case
View Patent ↗
Granted: May 9, 2000
Filed: Jun 4, 1999
Inventors
Lionel Nicholas Menegozzi
Albert Harding
Edward F. Van Alstine
Assignee (at issue)
ITT MANUFACTURING ENTERPRISES LLC
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.