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:
Oct. 30, 2018
Filed:
Jun. 13, 2017
Macronix International Co., Ltd., Hsinchu, TW;
Po-Hao Tseng, Taichung, TW;
Feng-Min Lee, Hsinchu, TW;
Yu-Yu Lin, New Taipei, TW;
Kai-Chieh Hsu, Taoyuan, TW;
MACRONIX INTERNATIONAL CO., LTD., Hsinchu, TW;
Abstract
A ReRAM device is provided. The ReRAM device comprises a first dielectric layer disposed on a substrate and covering a gate oxide structure on the substrate, a first conductive connecting structure disposed on the substrate and penetrating the first dielectric layer, and a ReRAM unit disposed on the first conductive connecting structure. The first dielectric layer comprises a first insulating layer disposed on the substrate, and a stop layer disposed on the first insulating layer and contacting a top surface of the gate oxide structure, wherein the stop layer is a hydrogen controlled layer.