Granted Patent
Utility
US 6,489,188 · App. 09/539,552
Laser annealing system for crystallization of semiconductor layer and method of the same
Inventor:
Yunho Jung
Patented Case
View Patent ↗
Granted: Dec 3, 2002
Filed: Mar 31, 2000
Inventor
Yunho Jung
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.