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:
Jan. 29, 2013
Filed:
Nov. 24, 2010
Applicants:
Sook-joo Kim, Gyeonggi-do, KR;
Min-gyu Sung, Gyeonggi-do, KR;
Deok-sin Kil, Gyeonggi-do, KR;
Inventors:
Assignee:
Hynix Semiconductor Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 47/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor device includes a lower electrode, a variable resistance layer disposed over the lower electrode, the variable resistance layer is included a reactive metal layer being interposed between a plurality of oxide resistive layers and an upper electrode disposed over the variable resistance layer.
Kim, Sook-Joo. (2013). Semiconductor device and method for fabricating the same (U.S. Patent No. 8362457). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8362457
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile