Granted Patent
Utility
US 5,656,822 · App. 08/520,087
Thin film transistor having increased effective channel width
Inventors:
Kuo-Hua Lee, Chun-Ting Liu
Patented Case
View Patent ↗
Granted: Aug 12, 1997
Filed: Aug 28, 1995
Inventors
Kuo-Hua Lee
Chun-Ting Liu
Assignee (at issue)
LUCENT TECHNOLOGIES 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.