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. 18, 2025
Filed:
May. 31, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Youngnam Hwang, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A neuromorphic device includes a memory cell array including first resistive memory cells connected to word lines, bit lines and source lines, second resistive memory cells connected to the word lines, at least one redundancy bit line and at least one redundancy source line, third resistive memory cells connected to at least one redundancy word line, the bit lines and the source lines. The memory cell array stores data corresponding to a weight of a neural network in the first resistive memory cells, and is configured to generate a plurality of read currents based on input signals and the data. The neuromorphic device further includes an analog to digital converter (ADC) circuit configured to convert the plurality of read currents into a plurality of digital signals.