Granted Patent
Utility
US 6,233,020 · App. 09/130,977
Phase lock loop with selectable response
Inventor:
James A. Wilber
Patented Case
View Patent ↗
Granted: May 15, 2001
Filed: Aug 7, 1998
Inventor
James A. Wilber
Assignee (at issue)
Thomson Licensing
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.