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:
Sep. 15, 2026
Filed:
Feb. 07, 2024
Samsung Electro-mechanics Co., Ltd., Suwon-si, KR;
Jihoon Park, Suwon-si, KR;
Jungsub Choi, Suwon-si, KR;
Kwangmook Lee, Suwon-si, KR;
Jun-Goo Won, Suwon-si, KR;
A Young Choi, Suwon-si, KR;
Gwangpyo Park, Suwon-si, KR;
Hyungoo Jeon, Suwon-si, KR;
SAMSUNG ELECTRO-MECHANICS CO. LTD., Suwon-si, KR;
Abstract
A capacitor may include a substrate, a first capacitor portion disposed on the substrate, and a second capacitor portion disposed on the first capacitor portion. The first capacitor portion may include a first insulation layer having a plurality of trenches, a first electrode disposed on the first insulation layer and in the plurality of trenches, a dielectric layer disposed on the first electrode, and a second electrode disposed on the dielectric layer.