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. 26, 2025
Filed:
Sep. 28, 2022
International Business Machines Corporation, Armonk, NY (US);
Brent A. Anderson, Jericho, VT (US);
Albert M. Chu, Nashua, NH (US);
Ruilong Xie, Niskayuna, NY (US);
Nicholas Anthony Lanzillo, Wynantskill, NY (US);
Lawrence A. Clevenger, Saratoga Springs, NY (US);
Reinaldo Vega, Mahopac, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A VTFET is on a wafer and a backside power delivery network is on a backside of the wafer. A first backside contact is connected to a gate of the VTFET and a first portion of the backside power delivery network. The VTFET has a first width and the first width is a contacted poly pitch (CPP). The first backside contact may be at least the first width from the VTFET. The first backside contact may be double the first width from the VTFET.