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:
Dec. 12, 2008
Hengyuan Lee, Tainan, TW;
Pang-hsu Chen, Hsinchu, TW;
Tai-yuan Wu, Taipei, TW;
Ching-chiun Wang, Miaoli, TW;
Hengyuan Lee, Tainan, TW;
Pang-Hsu Chen, Hsinchu, TW;
Tai-Yuan Wu, Taipei, TW;
Ching-Chiun Wang, Miaoli, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A resistive random access memory and a method for fabricating the same are provided. The method includes providing a bottom electrode formed on a substrate. A metal oxide layer is formed on the bottom electrode. An oxygen atom gettering layer is formed on the metal oxide layer. A top electrode is formed on the oxygen atom gettering layer. The previous mentioned structure is subjected to a thermal treatment, driving the oxygen atoms of the metal oxide layer to migrate into and react with the oxygen atom gettering layer, thus leaving a plurality of oxygen vacancies of the metal oxide layer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile