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:
Feb. 20, 2024
Filed:
May. 04, 2021
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Jaeho Lee, Seoul, KR;
Boeun Park, Hwaseong-si, KR;
Younggeun Park, Suwon-si, KR;
Jooho Lee, Hwaseong-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10B 53/00 (2023.01); H01L 49/02 (2006.01);
U.S. Cl.
CPC ...
H01L 28/56 (2013.01); H01L 28/75 (2013.01); H10B 53/00 (2023.02);
Abstract
Provided are a capacitor and a semiconductor device including the capacitor. The capacitor includes a first electrode; a plurality of dielectric films on the first electrode in a sequential series, the plurality of dielectric layers having different conductances from each other; and a second electrode on the plurality of dielectric films, wherein the capacitor has a capacitance which converges to a capacitance of one of the plurality of dielectric films.