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:
Nov. 16, 2021
Filed:
Oct. 23, 2019
Winbond Electronics Corp., Taichung, TW;
Po-Yen Hsu, New Taipei, TW;
Bo-Lun Wu, Tianzhong Township, Changhua County, TW;
Shih-Ning Tsai, Taichung, TW;
Cheng-Hui Tu, Taichung, TW;
WINBOND ELECTRONICS CORP., Taichung, TW;
Abstract
A resistive random access memory is provided. The resistive random access memory includes a substrate, a first electrode formed on the substrate, a second electrode formed on the substrate and located on one side of the first electrode, a first metal oxide layer formed on sidewalls of the second electrode, a first control layer formed between the first electrode and the first metal oxide layer, and a second control layer formed on the first control layer and located between the first electrode and the first metal oxide layer.