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:
Feb. 03, 2026
Filed:
Mar. 29, 2021
Micron Technology, Inc., Boise, ID (US);
Jordan D. Greenlee, Boise, ID (US);
Rita J. Klein, Boise, ID (US);
Everett Allen Mcteer, Eagle, ID (US);
John Hopkins, Meridian, ID (US);
David Ross Economy, Boise, ID (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
Some embodiments include apparatuses and methods of forming the apparatuses. One of the apparatuses includes a first dielectric material; a second dielectric material separated from the first dielectric material; a memory cell string including a pillar extending through the first and second dielectric materials, the pillar including a portion between the first and second dielectric materials; an additional dielectric material contacting the portion of the pillar; a conductive material contacting the additional dielectric material; and a tungsten structure including a portion of tungsten contacting the conductive material, wherein a majority of the portion of tungsten is beta-phase tungsten.