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. 04, 2013
Filed:
May. 04, 2011
Jae-goo Lee, Suwon-si, KR;
Young-woo Park, Seoul, KR;
Byung-kwan You, Seoul, KR;
Dong-sik Lee, Yongin-si, KR;
Sang-yong Park, Seongnam-si, KR;
Jae-goo Lee, Suwon-si, KR;
Young-woo Park, Seoul, KR;
Byung-kwan You, Seoul, KR;
Dong-sik Lee, Yongin-si, KR;
Sang-yong Park, Seongnam-si, KR;
Abstract
A nonvolatile memory device includes a substrate, a channel layer protruding from the substrate, a gate conductive layer surrounding the channel layer, a gate insulating layer disposed between the channel layer and the gate conductive layer, and a first insulating layer spaced apart from the channel layer and disposed on the top and bottom of the gate conductive layer. The gate insulating layer extends between the gate conductive layer and the first insulating layer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile