Granted Patent
Utility
US 6,107,640 · App. 08/832,692
Semiconductor device for a thin film transistor
Inventors:
Jae-Yong Park, Jae Kyun Lee, Jung-Hoan Kim
Patented Case
View Patent ↗
Granted: Aug 22, 2000
Filed: Apr 11, 1997
Inventors
Jae-Yong Park
Jae Kyun Lee
Jung-Hoan Kim
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.