Granted Patent
Utility
US 6,803,830 · App. 10/177,196
Phase-locked loop and method for automatically setting its output frequency
Inventor:
Bernd Scheffler
Patented Case
View Patent ↗
Granted: Oct 12, 2004
Filed: Jun 21, 2002
Inventor
Bernd Scheffler
Assignee (at issue)
Texas Instruments Incorporated
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.