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:
Jul. 28, 2026
Filed:
Apr. 19, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Sungil Park, Suwon-si, KR;
Jaehyun Park, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A semiconductor device includes a first common source/drain and a second common source/drain spaced apart from each other in a first direction; a first channel structure between the first common source/drain and the second common source/drain, and a second channel structure between the first common source/drain and the second common source/drain and spaced apart from the first channel structure in a vertical direction; a first gate structure surrounding an upper surface, a lower surface, and side surfaces of the first channel structure; and a second gate structure surrounding an upper surface, a lower surface, and side surfaces of the second channel structure, and spaced apart from the first gate structure, wherein a level of the second channel structure is higher than a level of the first channel structure.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile