Granted Patent
Utility
US 5,796,360 · App. 08/840,172
Fast sigma-delta modulator having a controlled clock generator
Inventor:
Heino Wendelrup
Patented Case
View Patent ↗
Granted: Aug 18, 1998
Filed: Apr 14, 1997
Inventor
Heino Wendelrup
Assignee (at issue)
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
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.