Granted Patent
Utility
US 6,625,428 · App. 09/482,999
Voltage standing-wave ratio measurement apparatus and use in a cellular communications system
Inventors:
John Finnell, Thomas Paul Groves, Peter William Dale Bishop
Patented Case
View Patent ↗
Granted: Sep 23, 2003
Filed: Jan 13, 2000
Inventors
John Finnell
Thomas Paul Groves
Peter William Dale Bishop
Assignee (at issue)
Motorola, 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.