Granted Patent
Utility
US 6,466,560 · App. 09/207,097
System and method for obtaining Ec/Io for use in positioning a base station for mobile communication network
Inventors:
Sang Keun Lee, Chil-Hyun Baek
Patented Case
View Patent ↗
Granted: Oct 15, 2002
Filed: Dec 7, 1998
Inventors
Sang Keun Lee
Chil-Hyun Baek
Assignee (at issue)
Hansol PCS 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.