Granted Patent
Utility
US 5,874,913 · App. 08/705,486
Method and apparatus to compensate for Doppler frequency shifts in a satellite communication system
Inventors:
Scott David Blanchard, Joseph Lester
Patented Case
View Patent ↗
Granted: Feb 23, 1999
Filed: Aug 29, 1996
Inventors
Scott David Blanchard
Joseph Lester
Assignee (at issue)
Motorola, Inc.
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.