Semiconductor device manufacturing: process – Making field effect device having pair of active regions... – Having junction gate
Reexamination Certificate
2006-07-11
2006-07-11
Mai, Anh Duy (Department: 2814)
Semiconductor device manufacturing: process
Making field effect device having pair of active regions...
Having junction gate
C438S300000
Reexamination Certificate
active
07074657
ABSTRACT:
A multiple-channel semiconductor device has fully or partially depleted quantum wells and is especially useful in ultra large scale integration devices, such as CMOSFETs. Multiple channel regions are provided on a substrate with a gate electrode formed on the uppermost channel region, separated by a gate oxide, for example. The vertical stacking of multiple channels and the gate electrode permit increased drive current in a semiconductor device without increasing the silicon area occupied by the device.
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Cheek Jon
Pan James N.
Pellerin John G.
Advanced Micro Devices , Inc.
Duy Mai Anh
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