Granted Patent
Utility
US 6,146,953 · App. 09/148,078
Fabrication method for mosfet device
Inventors:
Kye-Nam Lee, Jeong-Hwan Son
Patented Case
View Patent ↗
Granted: Nov 14, 2000
Filed: Sep 4, 1998
Inventors
Kye-Nam Lee
Jeong-Hwan Son
Assignee (at issue)
Hyundai Electronics Industries 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.