Granted Patent
Utility
US 5,006,859 · App. 07/500,332
Patch antenna with polarization uniformity control
Inventors:
Mon N. Wong, Robert J. Patin, Brennan Trese, Krishnan Raghavan
Patented Case
View Patent ↗
Granted: Apr 9, 1991
Filed: Mar 28, 1990
Inventors
Mon N. Wong
Robert J. Patin
Brennan Trese
Krishnan Raghavan
Assignee (at issue)
Hughes Aircraft Company
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.