Granted Patent
Utility
US 5,867,046 · App. 08/916,365
Multi-phase clock generator circuit
Inventor:
Yasuo Sugasawa
Patented Case
View Patent ↗
Granted: Feb 2, 1999
Filed: Aug 22, 1997
Inventor
Yasuo Sugasawa
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.