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. 17, 2026
Filed:
Oct. 25, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Jungpil Lee, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A memory device which including a memory chip that includes a memory cell array connected to word lines and bit lines, a test circuit connected to the word lines and the bit lines, and a first bonding metal pattern connected to the word lines and the bit lines, and a peripheral circuit chip that includes a peripheral circuit and a second bonding metal pattern. The test circuit performs a test process on the memory cell array, and the memory chip and the peripheral circuit chip are connected in a bonding method for electrically connecting the first bonding metal pattern and the second bonding metal pattern.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile