Granted Patent
Utility
US 5,872,816 · App. 08/699,834
Coherent blind demodulation
Inventors:
Michael Parr, Paul C. Wei, T. G. Vishwanath
Patented Case
View Patent ↗
Granted: Feb 16, 1999
Filed: Aug 20, 1996
Inventors
Michael Parr
Paul C. Wei
T. G. Vishwanath
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.