Granted Patent
Utility
US 6,639,633 · App. 09/870,722
Liquid crystal display device having a storage capacitor
Inventors:
In-Duk Song, Geon Tae Kim
Patented Case
View Patent ↗
Granted: Oct 28, 2003
Filed: Jun 1, 2001
Inventors
In-Duk Song
Geon Tae Kim
Assignee (at issue)
LG Philips LCD 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.