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:
May. 30, 2023

Filed:

Apr. 27, 2021
Applicant:

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

Inventors:

Heewon Kang, Hwaseong-si, KR;

Minsu Kim, Hwaseong-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/02 (2006.01); H01L 27/118 (2006.01); H01L 21/8238 (2006.01); H01L 21/761 (2006.01);
U.S. Cl.
CPC ...
H01L 27/0207 (2013.01); H01L 21/761 (2013.01); H01L 21/823892 (2013.01); H01L 27/11807 (2013.01); H01L 2027/11881 (2013.01);
Abstract

An integrated circuit according to some example embodiments of inventive concepts includes a substrate including a well including dopants of a first conductivity type, a first device region on the well, the first device region extending in a first direction parallel to the substrate, and a first isolation element inside the well, the first isolation element extending in the first direction. The first isolation element includes a first power rail configured to receive a power source voltage, and a first doping region between the first power rail and the well, the first doping region configured to transfer the power source voltage from the first power rail to the well, and including dopants of the first conductivity type.


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