Granted Patent
Utility
US 5,694,498 · App. 08/699,012
Optically controlled phase shifter and phased array antenna for use therewith
Inventors:
Vladimir A. Manasson, Lev S. Sadovnik
Patented Case
View Patent ↗
Granted: Dec 2, 1997
Filed: Aug 16, 1996
Inventors
Vladimir A. Manasson
Lev S. Sadovnik
Assignee (at issue)
WAVEBAND CORPORATION
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.