Granted Patent
Utility
US 6,466,067 · App. 09/921,625
PLL circuit with shortened lock-up time
Inventor:
Naohiro Matsui
Patented Case
View Patent ↗
Granted: Oct 15, 2002
Filed: Aug 3, 2001
Inventor
Naohiro Matsui
Assignee (at issue)
NEC CORPORATION
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.