Granted Patent
Utility
US 5,596,302 · App. 08/588,156
Ring oscillator using even numbers of differential stages with current mirrors
Inventors:
Angelo R. Mastrocola, Jeffrey L. Sonntag
Patented Case
View Patent ↗
Granted: Jan 21, 1997
Filed: Jan 17, 1996
Inventors
Angelo R. Mastrocola
Jeffrey L. Sonntag
Assignee (at issue)
LUCENT TECHNOLOGIES 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.