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:
Jun. 10, 2025
Filed:
Jun. 30, 2022
International Business Machines Corporation, Armonk, NY (US);
Ruilong Xie, Niskayuna, NY (US);
Carl Radens, LaGrangeville, NY (US);
Albert M. Chu, Nashua, NH (US);
Brent A. Anderson, Jericho, VT (US);
Junli Wang, Slingerlands, NY (US);
Julien Frougier, Albany, NY (US);
Ravikumar Ramachandran, Pleasantville, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A semiconductor device is provided that includes at least one stacked FET device including two top transistors stacked over a single bottom transistor. The at least one stacked FET includes a full gate cut structure that is used to separate different device areas from each other, a top gate cut structure that used to separate the two top transistors, and a bottom gate cut structure that is used to provide the single bottom transistor. The at least one FET device can be used to provide a SRAM containing six transistors.