Granted Patent
Utility
US 6,281,957 · App. 09/079,895
In-plane switching mode liquid crystal display device
Inventors:
Young Jin Oh, Jae-Beom Choi
Patented Case
View Patent ↗
Granted: Aug 28, 2001
Filed: May 15, 1998
Inventors
Young Jin Oh
Jae-Beom Choi
Assignee (at issue)
LG ELECTRONICS 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.