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:
Jun. 25, 2019
Filed:
Feb. 28, 2017
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Jung Hun Choi, Seoul, KR;
Young Tak Kim, Hwaseong-si, KR;
Da Il Eom, Goyang-si, KR;
Sun Jung Lee, Hwaseong-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 49/02 (2006.01); H01L 27/06 (2006.01); H01L 29/78 (2006.01);
U.S. Cl.
CPC ...
H01L 28/20 (2013.01); H01L 27/0629 (2013.01); H01L 29/7851 (2013.01);
Abstract
A semiconductor device and a manufacturing method thereof, the semiconductor device including an insulation layer; a metal resistance pattern on the insulation layer; a spacer on a side wall of the metal resistance pattern; and a gate contact spaced apart from the spacer, the gate contact extending into the insulation layer, wherein the insulation layer includes a projection projecting therefrom, the projection contacting the gate contact.