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. 08, 2025
Filed:
Feb. 07, 2024
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Gihee Cho, Yongin-si, KR;
Jungoo Kang, Seoul, KR;
Sangyeol Kang, Yongin-si, KR;
Hyunsuk Lee, Suwon-si, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10B 12/00 (2023.01); H01G 4/30 (2006.01); H10D 1/68 (2025.01);
U.S. Cl.
CPC ...
H10D 1/692 (2025.01); H10B 12/315 (2023.02);
Abstract
Semiconductor devices including a capacitor and methods of forming the same are provided. The semiconductor devices may include a capacitor that include a lower electrode, an upper electrode on the lower electrode, and a dielectric layer extending between the lower electrode and the upper electrode. The lower electrode may include a doped region that contacts the dielectric layer, and the doped region of the lower electrode is configured to increase a capacitance of the capacitor.