Granted Patent
Utility
US 5,401,982 · App. 08/205,974
Reducing leakage current in a thin-film transistor with charge carrier densities that vary in two dimensions
Inventors:
Tsu-Jae King, Michael Hack
Patented Case
View Patent ↗
Granted: Mar 28, 1995
Filed: Mar 3, 1994
Inventors
Tsu-Jae King
Michael Hack
Assignee (at issue)
Xerox Corporation
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.