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. 28, 2020
Filed:
Dec. 14, 2018
SK Hynix Inc., Gyeonggi-do, KR;
SK hynix Inc., Gyeonggi-do, KR;
Abstract
A semiconductor memory device includes a plurality of bit lines electrically coupled to a memory cell array and extending in a first direction; bit line contact pads formed on a first plane over a substrate and respectively coupled to the bit lines through bit line contacts; and first contact pads formed on the first plane, respectively coupled to the bit line contact pads through redistribution lines, and electrically coupled to a page buffer circuit which is disposed on the substrate, through first contacts, wherein at least two first contact pads corresponding to at least two bit line contact pads which are disposed in a line in a second direction crossing with the first direction are disposed in a line in the first direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile