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:
Aug. 04, 2020
Filed:
Dec. 29, 2017
Micron Technology, Inc., Boise, ID (US);
Akira Goda, Boise, ID (US);
Haitao Liu, Boise, ID (US);
Jin Chen, Boise, ID (US);
Guangyu Huang, Boise, ID (US);
Mojtaba Asadirad, Boise, ID (US);
Micron Technology, Inc., Boise, IA (US);
Abstract
Some embodiments include apparatuses, and methods of forming the apparatuses. Some of the apparatuses include a first group of conductive materials interleaved with a first group of dielectric materials, a pillar extending through the conductive materials and the dielectric materials, memory cells located along the first pillar, a conductive contact coupled to a conductive material of the first group of conductive materials, and additional pillars extending through a second group of conductive materials and a second group of dielectric materials. The second pillar includes a first portion coupled to a conductive region, a second portion, a third portion, and a fourth portion coupled to the conductive contact. The second portion is located between the first and third portions. The second portion of each of the additional pillars is part of a piece of material extending from a first pillar to a second pillar of the additional pillars.