The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 17, 2018

Filed:

Feb. 04, 2016
Applicant:

Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;

Inventor:

Jae-Yup Chung, Yongin-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/06 (2006.01); H01L 27/088 (2006.01); H01L 29/10 (2006.01); H01L 29/78 (2006.01); H01L 21/8234 (2006.01);
U.S. Cl.
CPC ...
H01L 27/0886 (2013.01); H01L 21/823412 (2013.01); H01L 21/823431 (2013.01); H01L 21/823481 (2013.01); H01L 29/1095 (2013.01); H01L 29/785 (2013.01);
Abstract

An integrated circuit device can include a substrate having a first area and a second area and a pair of first fin-shaped active areas each having a first shape protruding from the first area in a first direction, adjacent to each other, and extending in a straight line. A fin separation insulating film can be between the pair of first fin-shaped active areas in the first area and a second fin-shaped active area can protrude from the second area in the first direction and have a second shape that is different from the first shape, wherein respective widths of each of the pair of first fin-shaped active areas are less than a corresponding width of the second fin-shaped active area.


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