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:
Mar. 21, 2023
Filed:
Aug. 30, 2019
International Business Machines Corporation, Armonk, NY (US);
Youngseok Kim, Upper Saddle River, NJ (US);
Jungwook Choi, Seoul, KR;
Seyoung Kim, White Plains, NY (US);
Chun-Chen Yeh, Danbury, CT (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A neuromorphic device includes a plurality of first control lines, a plurality of second control lines and a matrix of resistive processing unit cells. Each resistive processing unit cell is electrically connected with one of the first control lines and one of the second control lines. A given resistive processing unit cell includes a first resistive device and a second resistive device. The first resistive device is a positively weighted resistive device and the second resistive device is a negatively weighted resistive device.