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:
Jul. 21, 2026
Filed:
Sep. 21, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Eunchan Lee, Suwon-si, KR;
Jungyu Lee, Suwon-si, KR;
Yumin Kim, Suwon-si, KR;
Jihyun Park, Suwon-si, KR;
Jayang Yoon, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A device includes a first current mirror circuit including a plurality of first transistors, the plurality of first transistors including a common gate configured to receive a decoding signal according to a number of fail bits that are program-failed, a second current mirror circuit including a plurality of second transistors including a common gate configured to receive a reference current signal and a plurality of resistors respectively electrically connected to respective first terminals of the second transistors, and a comparison circuit configured to determine a compared result by comparing a first voltage corresponding to the decoding signal with respective ones of a plurality of second voltages output from the second current mirror circuit and configured to output a count signal corresponding to the compared result.