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:
Jun. 16, 2026
Filed:
Sep. 27, 2022
Seoul National University R&db Foundation, Seoul, KR;
Inha University Research and Business Foundation, Incheon, KR;
SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, Seoul, KR;
INHA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION, Seoul, KR;
Abstract
A hardware-based artificial neural network device includes a synaptic array including a plurality of capacitor-based synaptic cells, each having a variable capacitance according to a recorded weight, a word line selection unit including a plurality of switching elements respectively connected to word lines of the synaptic array, a bit line charging unit including a plurality of switching elements, each being connected to one end of each of bit lines of the synaptic array, and a bit line discharging unit including a plurality of switching elements, each being connected to the other end of each of the bit lines of the synaptic array.