Granted Patent
Utility
US 6,507,080 · App. 09/761,902
MOS transistor and fabrication method thereof
Inventors:
Kyung-Oun Jang, Sun-Hak Lee
Patented Case
View Patent ↗
Granted: Jan 14, 2003
Filed: Jan 17, 2001
Inventors
Kyung-Oun Jang
Sun-Hak Lee
Assignee (at issue)
Fairchild Korea Semiconductor 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.