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:
Sep. 08, 2026
Filed:
Mar. 31, 2022
Intel Corporation, Santa Clara, CA (US);
Shaun Mills, Hillsboro, OR (US);
Ehren Mannebach, Tigard, OR (US);
Joseph D'silva, Hillsboro, OR (US);
Kalyan Kolluru, Portland, OR (US);
Mauro J. Kobrinsky, Portland, OR (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Embodiments described herein may be related to creating a low resistance electrical path within a transistor between a front side trench connector and back side contacts and/or metal layers of the transistor. The low resistance electrical path does not go through a fin of the transistor that includes epitaxial material, but rather may go through a conductive path that does not include an epitaxial material. Embodiments may be compatible with a self-aligned back side contact architecture, which does not rely on deep via patterning. Other embodiments may be described and/or shown.