{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11476231","patent":{"patent_number":"US-11476231","title":"Semiconductor device","assignee":null,"inventors":[],"filing_date":"2020-12-09T00:00:00.000Z","publication_date":"2022-10-18T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":18,"abstract":"A semiconductor device according to the present embodiment includes a wiring substrate. A semiconductor chip includes a semiconductor substrate having a first face and a second face on the opposite side to the first face, and an SRAM on the side of the first face, and is stuck to the wiring substrate on the side of the second face. The semiconductor chip includes a first metallic layer provided in the semiconductor substrate between the SRAM and the wiring substrate."},"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 according to the present embodiment includes a wiring substrate. A semiconductor chip includes a semiconductor substrate having a first face and a second face on the opposite si","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11476231","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-11476231","citation_suggestion":"Patentable. \"Semiconductor device\" (US-11476231). https://patentable.app/patents/US-11476231","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11476231","json":"https://patentable.app/api/llm-context/US-11476231","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T06:31:20.994Z"}