logo

For the Inventor, By the Inventor

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.

Patent No.:

US 10658244 B1

PDFFull Text
Date of Patent:
May. 19, 2020

Filed:

Jun. 29, 2018

Semiconductor devices having fin-shaped active regions

Applicant:

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

Inventors:

Sung-Min Kim, Incheon, KR;

Dong-won Kim, Seongnam-si, KR;

Geum-jong Bae, Suwon-si, KR;

Assignee:

Samsung Electronics Co., Ltd., , KR;

Attorney:

Myers Bigel, P.A.

Primary Examiner:

Lex H Malsawma

Assistant Examiner:

Gardner W S. Swan

Int. Cl.
CPC ...
H01L 21/8234 (2006.01); H01L 21/762 (2006.01); H01L 27/088 (2006.01); H01L 29/66 (2006.01); H01L 29/78 (2006.01);
U.S. Cl.
CPC ...
H01L 21/823431 (2013.01); H01L 21/76232 (2013.01); H01L 21/823481 (2013.01); H01L 27/0886 (2013.01); H01L 29/6681 (2013.01); H01L 29/66818 (2013.01); H01L 29/785 (2013.01); H01L 29/7854 (2013.01);
Abstract

Semiconductor devices are provided. A semiconductor device includes a substrate including a device region defined by a trench in the substrate. The semiconductor device includes a plurality of fin-shaped active regions spaced apart from each other in the device region and extending in a first direction. The semiconductor device includes a protruding pattern extending along a bottom surface of the trench. Moreover, an interval between the protruding pattern and the plurality of fin-shaped active regions is greater than an interval between two adjacent ones of the plurality of fin-shaped active regions.

Find Patent Forward Citations

Kim, Sung-Min. (2020). Semiconductor devices having fin-shaped active regions (U.S. Patent No. 10658244). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10658244

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…