Granted Patent
Utility
US 6,553,056 · App. 09/310,871
CDMA receiver with a reduced number of required high speed adders
Inventor:
Soichi Tsumura
Patented Case
View Patent ↗
Granted: Apr 22, 2003
Filed: May 12, 1999
Inventor
Soichi Tsumura
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.