Granted Patent
Utility
US 6,251,715 · App. 09/121,911
Thin film transistor-liquid crystal display and a manufacturing method thereof
Inventors:
Byung-Hoo Jung, Yong Suk Jin, Joo-Hyung Lee, Chang-Won Hwang
Patented Case
View Patent ↗
Granted: Jun 26, 2001
Filed: Jul 24, 1998
Inventors
Byung-Hoo Jung
Yong Suk Jin
Joo-Hyung Lee
Chang-Won Hwang
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.