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. 18, 2025
Filed:
Apr. 27, 2021
Institute of Microelectronics, Chinese Academy of Sciences, Beijing, CN;
Guozhong Xing, Beijing, CN;
Huai Lin, Beijing, CN;
Zuheng Wu, Beijing, CN;
Jiebin Niu, Beijing, CN;
Zhihong Yao, Beijing, CN;
Dashan Shang, Beijing, CN;
Ling Li, Beijing, CN;
Ming Liu, Beijing, CN;
Abstract
The present disclosure provides a memristor, including a transistor and a resistive random access memory, where a drain electrode of the transistor is connected to a bottom electrode of the resistive random access memory; and the resistive random access memory includes: the bottom electrode, a resistive random access material layer, a current compliance layer and a top electrode from bottom to top, where the current compliance layer is configured to stabilize a fluctuation of a low resistance by reducing a surge current and optimizing a heat distribution, so as to improve a calculation accuracy of a Hamming distance.