Granted Patent
Utility
US 6,496,535 · App. 09/815,456
Method and system for effective channel estimation in a telecommunication system
Inventor:
Guanghan Xu
Patented Case
View Patent ↗
Granted: Dec 17, 2002
Filed: Mar 23, 2001
Inventor
Guanghan Xu
Assignee (at issue)
Navini Networks, Inc.
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.