Granted Patent
Utility
US 6,157,821 · App. 08/956,947
Voltage step up for a low voltage frequency synthesizer architecture
Inventors:
Ronald D. Boesch, Christopher R. Koszarsky
Patented Case
View Patent ↗
Granted: Dec 5, 2000
Filed: Oct 23, 1997
Inventors
Ronald D. Boesch
Christopher R. Koszarsky
Assignee (at issue)
ERICSSON GMBH
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.