Granted Patent
Utility
US 4,534,026 · App. 06/558,610
Normalized error compensator for modems using radial amplitude modulation for multiplexing
Inventors:
Kenneth Martinez, William L. Betts
Patented Case
View Patent ↗
Granted: Aug 6, 1985
Filed: Dec 6, 1983
Inventors
Kenneth Martinez
William L. Betts
Assignee (at issue)
PARADYNE 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.