{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11532545","patent":{"patent_number":"US-11532545","title":"Semiconductor device","assignee":null,"inventors":[],"filing_date":"2021-03-08T00:00:00.000Z","publication_date":"2022-12-20T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L"],"num_claims":17,"abstract":"A semiconductor device of an embodiment includes: a plurality of power lines extending in a first direction; and a plurality of cells arrayed along the first direction and a second direction intersecting the first direction and having a cell height of an integer multiple of a distance between the power lines adjacent to each other in the second direction, the cell height being a dimension in the second direction, wherein the plurality of cells include: a functional cell that contributes to a function of the semiconductor device; and a capacitance cell including a diffusion region of a first conductivity type and a gate electrode stacked above the diffusion region, and functioning as a decoupling capacitor, the capacitance cell is configured as a multi-height cell having a cell height of two or more times the distance, the capacitance cell includes a plurality of overlapping regions that are regions of the gate electrode overlapping the diffusion region in a stacking direction, the overlapping regions being aligned in the second direction, and the plurality of overlapping regions are arranged in one continuous well of a second conductivity type different from the first conductivity type."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device","description":"A semiconductor device of an embodiment includes: a plurality of power lines extending in a first direction; and a plurality of cells arrayed along the first direction and a second direction intersect","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11532545","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11532545","citation_suggestion":"Patentable. \"Semiconductor device\" (US-11532545). https://patentable.app/patents/US-11532545","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11532545","json":"https://patentable.app/api/llm-context/US-11532545","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:29:29.780Z"}