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:
Aug. 15, 2017
Filed:
Jan. 26, 2016
Ji-hoon Cha, Seoul, KR;
Ji-Hoon Cha, Seoul, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, Gyeonggi-Do, KR;
Abstract
A semiconductor device including: a fin-type pattern protruding from a substrate and including a first side surface and a second side surface opposite each other; a first trench in contact with the first side surface; a second trench in contact with the second side surface; a first liner formed conformally on a side surface and a bottom surface of the first trench; a first field insulating film disposed on the first liner and partially filling the first trench; a second liner formed conformally on a side surface of the second trench and exposing a bottom surface of the second trench; and a second field insulating film disposed on the second liner and partially filling the second trench.