Granted Patent
Utility
US 6,678,018 · App. 09/779,705
Thin film transistor array substrate for a liquid crystal display and the method for fabricating the same
Inventors:
Woon-Yong Park, Hyeon-Hwan Kim, Dong-Hyeon Ki
Patented Case
View Patent ↗
Granted: Jan 13, 2004
Filed: Feb 9, 2001
Inventors
Woon-Yong Park
Hyeon-Hwan Kim
Dong-Hyeon Ki
Assignee (at issue)
SAMSUNG DISPLAY 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.