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:
May. 23, 2023
Filed:
Mar. 05, 2019
International Business Machines Corporation, Armonk, NY (US);
Injo Ok, Loudonville, NY (US);
Alexander Reznicek, Troy, NY (US);
Choonghyun Lee, Rensselaer, NY (US);
Soon-Cheon Seo, Glenmont, NY (US);
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
A semiconductor device and method of forming a semiconductor device are provided. The semiconductor device includes a pore-type heater having a center pore recess. The semiconductor device further includes a tapered structure formed on the pore-type heater and having a tip portion at least extending down to the center pore recess. The semiconductor device also includes a containment layer confining volatile active material during any of a fabrication and an operation of the semiconductor device performed above a threshold temperature.