{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11474063","patent":{"patent_number":"US-11474063","title":"Semiconductor device having a porous metal oxide film and a semiconductor substrate with a connection electrically connected to the porous metal oxide film","assignee":null,"inventors":[],"filing_date":"2020-04-17T00:00:00.000Z","publication_date":"2022-10-18T00:00:00.000Z","cpc_codes":["G01N","H01L","H01L","H01L","H01L","H01L"],"num_claims":8,"abstract":"A semiconductor device that includes a semiconductor substrate having a first main surface and a second main surface opposed to each other, and a porous metal oxide film on a side of the first main surface of the semiconductor substrate, the porous metal oxide film having a plurality of pores. The semiconductor substrate has a connection electrically connected to the porous metal oxide film, and the semiconductor substrate is configured to provide a power supply path from the second main surface to the connection on the first main surface."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device having a porous metal oxide film and a semiconductor substrate with a connection electrically connected to the porous metal oxide film","description":"A semiconductor device that includes a semiconductor substrate having a first main surface and a second main surface opposed to each other, and a porous metal oxide film on a side of the first main su","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11474063","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-11474063","citation_suggestion":"Patentable. \"Semiconductor device having a porous metal oxide film and a semiconductor substrate with a connection electrically connected to the porous metal oxide film\" (US-11474063). https://patentable.app/patents/US-11474063","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11474063","json":"https://patentable.app/api/llm-context/US-11474063","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T05:39:36.869Z"}