Granted Patent
Utility
US 6,558,987 · App. 09/736,333
Thin film transistor and method of fabricating the same
Inventor:
Seong Su Lee
Patented Case
View Patent ↗
Granted: May 6, 2003
Filed: Dec 15, 2000
Inventor
Seong Su Lee
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.