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:
Dec. 13, 2016
Filed:
Jul. 31, 2015
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Myoung-Soo Kim, Hwaseong-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Abstract
A semiconductor device, which may be included in a display driver integrated circuit (IC) and a display device, includes a first interconnection and a second interconnection extending on a substrate and separate from each other, a third interconnection extending at a first level that is higher than a level at which the first interconnection and the second interconnection are disposed, and a fourth interconnection extending at a second level that is higher than the first level. A first contact plug is configured to connect the first interconnection and the third interconnection to each other. A stacked contact plug includes a second contact plug and a third contact plug, wherein the second contact plug is connected to the second interconnection, and the third contact plug is connected to the second contact plug and the fourth interconnection.