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. 05, 2019
Filed:
May. 20, 2017
Samsung Electronics Co., Ltd., Suwon-si, KR;
Je-min Ryu, Seoul, KR;
Hak-soo Yu, Seoul, KR;
Reum Oh, Hwaseong-si, KR;
Seong-young Seo, Hwaseong-si, KR;
Soo-jung Rho, Hwaseong-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Samsung-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, KR;
Abstract
A memory device may include a memory cell array including a plurality of memory cells, and an internal operation circuit configured to perform a test operation in a test mode using a parallel bit operation of simultaneously comparing a plurality of bits and also perform an internal operation including a comparison operation with respect to external data in a normal mode other than the test mode using the parallel bit operation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile