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:
Oct. 27, 2026
Filed:
Nov. 08, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Yaejin Hong, Suwon-si, KR;
Junrak Choi, Suwon-si, KR;
Jinsu Lee, Suwon-si, KR;
Jungwoo Kang, Suwon-si, KR;
Yirang Lim, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A semiconductor device includes a substrate, a plurality of lower electrodes disposed on the substrate, a dielectric layer covering the lower electrodes and including a halogen element, and an upper electrode covering the dielectric layer. Each of the plurality of lower electrodes includes a first electrode layer, an insertion layer disposed on the first electrode layer, and a second electrode layer disposed on the first electrode layer and the insertion layer. The insertion layer includes an insertion material including a halogen element.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile