Granted Patent
Utility
US 6,377,614 · App. 09/310,985
Spreading code synchronization circuit and method
Inventor:
Noboru Yamashita
Patented Case
View Patent ↗
Granted: Apr 23, 2002
Filed: May 13, 1999
Inventor
Noboru Yamashita
Assignee (at issue)
OKI ELECTRIC INDUSTRY CO., LTD.
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.