Granted Patent
Utility
US 6,347,345 · App. 09/217,929
Information transfer apparatus having control unit with BTL transceiver applying transmission enable signal inputted from ethernet processor module through backplane to control unit
Inventor:
Yoon Ho Cheon
Patented Case
View Patent ↗
Granted: Feb 12, 2002
Filed: Dec 22, 1998
Inventor
Yoon Ho Cheon
Assignee (at issue)
LG Information & Communications, 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.