Granted Patent
Utility
US 5,677,650 · App. 08/574,922
Ring oscillator having a substantially sinusoidal signal
Inventors:
Tadeus Kwasniewski, Maamoun Abou-Seido, Stephan Iliasevitch
Patented Case
View Patent ↗
Granted: Oct 14, 1997
Filed: Dec 19, 1995
Inventors
Tadeus Kwasniewski
Maamoun Abou-Seido
Stephan Iliasevitch
Assignee (at issue)
PMC-Sierra, 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.