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:
Jul. 28, 2015
Filed:
Feb. 20, 2014
SK Hynix Inc., Gyeonggi-do, KR;
Dong Yean Oh, Gyeonggi-do, KR;
Kang Sik Choi, Gyeonggi-do, KR;
SK Hynix Inc., Gyeonggi-do, KR;
Abstract
A semiconductor apparatus includes a semiconductor substrate including first and second regions, an inactive region formed in the semiconductor substrate of the second region and from a surface thereof, one or more first pillars vertically extending from the semiconductor substrate of the first region, one or more second pillars vertically extending from the inactive region, a gate conductive layer formed on the semiconductor substrate and surrounding the first and second pillars, and a gate contact formed on at least one of the second pillars to be coupled to the gate conductive layer, wherein the at least one of the second pillars has a height lower than the gate conductive layer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile