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. 09, 2025
Filed:
Sep. 01, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Minsu Kim, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A semiconductor device includes: a first layer including a first semiconductor substrate, a plurality of first standard cell regions defined in the first semiconductor substrate, and a plurality of first standard cells disposed in the plurality of first standard cell regions; and a second layer including a second semiconductor substrate, a plurality of second standard cell regions defined in the second semiconductor substrate, and a plurality of second standard cells disposed in the plurality of second standard cell regions, the second layer being stacked with the first layer in a vertical direction perpendicular to an upper surface of the first semiconductor substrate, wherein the plurality of first standard cells provide combinational logic circuits, and the plurality of second standard cells provide at least some of sequential logic circuits, a clock gate circuit, a power circuit, and a level shifter circuit.