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. 18, 2015
Filed:
Sep. 23, 2011
Hui-jung Kim, Seongnam-si, KR;
Yongchul OH, Suwon-si, KR;
Daeik Kim, Hwaseong-si, KR;
Hyun-woo Chung, Seoul, KR;
Hui-Jung Kim, Seongnam-si, KR;
Yongchul Oh, Suwon-si, KR;
Daeik Kim, Hwaseong-si, KR;
Hyun-Woo Chung, Seoul, KR;
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
Abstract
Semiconductor devices with vertical channel transistors, the devices including semiconductor patterns disposed on a substrate, first gate patterns disposed between the semiconductor patterns on the substrate, a second gate pattern spaced apart from the first gate patterns by the semiconductor patterns, and conductive lines crossing the first gate patterns. The second gate pattern includes a first portion extending parallel to the first gate patterns and a second portion extending parallel to the conductive lines.