Granted Patent
Utility
US 6,404,291 · App. 09/753,626
Linear low noise phase loop frequency synthesizer using controlled divider pulse widths
Inventor:
Thomas A. D. Riley
Patented Case
View Patent ↗
Granted: Jun 11, 2002
Filed: Jan 4, 2001
Inventor
Thomas A. D. Riley
Assignee (at issue)
Philsar Semiconductor 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.