Granted Patent
Utility
US 5,777,521 · App. 08/910,000
Parallel accumulator fractional-n frequency synthesizer
Inventors:
Steven F. Gillig, Michael L. Bushman
Patented Case
View Patent ↗
Granted: Jul 7, 1998
Filed: Aug 12, 1997
Inventors
Steven F. Gillig
Michael L. Bushman
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.