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:
Apr. 08, 2025
Filed:
Sep. 14, 2023
Intel Corporation, Santa Clara, CA (US);
Biswajeet Guha, Hillsboro, OR (US);
William Hsu, Hillsboro, OR (US);
Chung-Hsun Lin, Portland, OR (US);
Kinyip Phoa, Beaverton, OR (US);
Oleg Golonzka, Beaverton, OR (US);
Tahir Ghani, Portland, OR (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Gate-all-around integrated circuit structures having adjacent structures for sub-fin electrical contact are described. For example, an integrated circuit structure includes a semiconductor island on a semiconductor substrate. A vertical arrangement of horizontal nanowires is above a fin protruding from the semiconductor substrate. A channel region of the vertical arrangement of horizontal nanowires is electrically isolated from the fin. The fin is electrically coupled to the semiconductor island. A gate stack is over the vertical arrangement of horizontal nanowires.