Vertical gate device for an image sensor and method of...

Details Vertical gate device for an image sensor and method of... Vertical gate device for an image sensor and method of...

2004-07-16

2010-02-23

Pizarro, Marcos D. (Department: 2814)

Active solid-state devices (e.g., transistors, solid-state diode

Field effect device

Having insulated electrode

C257SE27133

Reexamination Certificate

active

07667250

ABSTRACT:
A CMOS pixel cell having a charge transfer transistor adjacent the photo-conversion device. The transistor has a channel region surrounded by a gate and an upper source/drain region over the channel region.

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Hergenrother, J. M. et al.—“The Vertical Replacement-Gate (VRG) MOSFET: A 50-nm Vertical MOSFET with Lithography-Independent Gate Length,” proceedings of the IEDM, Dec. 20, pp. 65-68.

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