Granted Patent
Utility
US 6,051,861 · App. 08/813,361
Semiconductor device with reduced fringe capacitance and short channel effect
Inventor:
Mitsuhiro Togo
Patented Case
View Patent ↗
Granted: Apr 18, 2000
Filed: Mar 7, 1997
Inventor
Mitsuhiro Togo
Assignee (at issue)
NEC 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.