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. 16, 2022
Filed:
Jul. 21, 2020
Nanya Technology Corporation, New Taipei, TW;
Chin-Ling Huang, Taoyuan, TW;
NANYA TECHNOLOGY CORPORATION, New Taipei, TW;
Abstract
The present disclosure provides a semiconductor structure having a vertical fin with an oxidized sidewall and a method for preparing the semiconductor structure. The semiconductor structure includes a substrate, a top source/drain, a channel fin, a gate structure, a top cathode/anode, and a vertical fin. The substrate has a bottom source/drain and a bottom cathode/anode. The top source/drain is disposed above the bottom source/drain of the substrate, and the channel fin connects the top source/drain to the bottom source/drain of the substrate. The gate structure is disposed on the channel fin. The top cathode/anode is disposed above the bottom cathode/anode of the substrate, and the vertical fin connects the top cathode/anode to the bottom cathode/anode of the substrate, wherein the vertical fin has an oxidized sidewall.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile