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. 07, 2023
Filed:
Apr. 14, 2021
Micron Technology, Inc., Boise, ID (US);
Trupti D. Gawai, Boise, ID (US);
David A. Kewley, Boise, ID (US);
Aaron M. Lowe, Cork, IE;
Radhakrishna Kotti, Meridian, ID (US);
David S. Pratt, Meridian, ID (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
Methods of manufacturing semiconductor devices, and associated systems and devices, are disclosed herein. In some embodiments, a method of manufacturing a semiconductor device includes forming an opening in an insulative material at least partially over an electrically conductive feature. The method can further include forming a ring of electrically non-conductive material extending at least partially about a sidewall of the insulative material that defines the opening. The method can further include removing a portion of the ring to form an opening over the electrically conductive feature, and then depositing an electrically conductive material into the opening in the ring to form a conductive via electrically coupled to the electrically conductive feature.