Semiconductor device manufacturing: process – Making field effect device having pair of active regions... – Having insulated gate
Reexamination Certificate
2007-03-06
2007-03-06
Vu, David (Department: 2818)
Semiconductor device manufacturing: process
Making field effect device having pair of active regions...
Having insulated gate
C257SE21660
Reexamination Certificate
active
10880919
ABSTRACT:
An integrated circuit device is formed by forming a resistor pattern on a substrate. An interlayer dielectric layer is formed on the resistor pattern. The interlayer dielectric layer is patterned to form at least one opening that exposes the resistor pattern. A plug pattern is formed that fills the at least one opening and the plug pattern and resistor pattern are formed using a same material.
REFERENCES:
patent: 6159799 (2000-12-01), Yu
Kim Han-Soo
Kim Hong-Soo
Lee Sung-Bok
Myers Bigel & Sibley Sajovec, PA
Samsung Electronics Co,. Ltd.
Vu David
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