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.:
Date of Patent:
Sep. 17, 2019
Filed:
Jan. 29, 2018
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Abstract
Semiconductor devices and methods of fabricating the same are provided. The semiconductor devices may include gate electrodes on a substrate. A longitudinal direction of each of the gate electrodes may extend in a first direction, and ones of the gate electrodes may be arranged in the first direction. The semiconductor devices may also include first and second gate spacers extending in the first direction and on respective sidewalls of the ones of the gate electrodes. The first and second gate spacers may be spaced apart from each other in a second direction that is different from the first direction. The semiconductor devices may further include gate separation patterns, and ones of the gate separation patterns may be between two among the ones of the gate electrodes adjacent to each other in the first direction and between the first and second gate spacers.