Granted Patent
Utility
US 6,718,167 · App. 10/210,249
Filter center frequency temperature compensation by adjustment of the operating frequency of the host system
Inventor:
Maarten Visee
Patented Case
View Patent ↗
Granted: Apr 6, 2004
Filed: Aug 1, 2002
Inventor
Maarten Visee
Assignee (at issue)
Agere Systems 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.