Granted Patent
Utility
US 5,173,753 · App. 07/826,674
Inverted coplanar amorphous silicon thin film transistor which provides small contact capacitance and resistance
Inventor:
Biing-Seng Wu
Patented Case
View Patent ↗
Granted: Dec 22, 1992
Filed: Jan 27, 1992
Inventor
Biing-Seng Wu
Assignee (at issue)
Industrial Technology Research Institute
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.