Granted Patent
Utility
US 5,650,787 · App. 08/448,827
Scanning antenna with solid rotating anisotropic core
Inventors:
K. C. Lim, J. David Margerum, A. M. Lackner, E. Sherman
Patented Case
View Patent ↗
Granted: Jul 22, 1997
Filed: May 24, 1995
Inventors
K. C. Lim
J. David Margerum
A. M. Lackner
E. Sherman
Assignee (at issue)
HUGHES ELECTRONICS LIMITED
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.