Granted Patent
Utility
US 5,166,642 · App. 07/836,681
Multiple accumulator fractional N synthesis with series recombination
Inventor:
Alexander Wayne Hietala
Patented Case
View Patent ↗
Granted: Nov 24, 1992
Filed: Feb 18, 1982
Inventor
Alexander Wayne Hietala
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.