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:
Nov. 18, 2025
Filed:
Mar. 25, 2024
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Assignee:
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H10B 43/50 (2023.01); G11C 16/26 (2006.01); H01L 23/528 (2006.01); H10B 41/10 (2023.01); H10B 41/27 (2023.01); H10B 41/40 (2023.01); H10B 41/50 (2023.01); H10B 43/10 (2023.01); H10B 43/20 (2023.01); H10B 43/27 (2023.01); H10B 43/40 (2023.01);
U.S. Cl.
CPC ...
H10B 43/50 (2023.02); G11C 16/26 (2013.01); H01L 23/528 (2013.01); H10B 41/27 (2023.02); H10B 41/40 (2023.02); H10B 41/50 (2023.02); H10B 43/10 (2023.02); H10B 43/20 (2023.02); H10B 43/27 (2023.02); H10B 43/40 (2023.02); H10B 41/10 (2023.02);
Abstract
An integrated circuit device includes a peripheral circuit structure including a lower substrate, an arc protection diode in the lower substrate, and a common source line driver connected to the arc protection diode, a conductive plate on the peripheral circuit structure, a cell array structure overlapping the peripheral circuit structure in a vertical direction with the conductive plate therebetween, and a first wiring structure connected between the arc protection diode and the conductive plate.