{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8476690","patent":{"patent_number":"US-8476690","title":"Nonvolatile programmable logic switches and semiconductor integrated circuit","assignee":null,"inventors":[],"filing_date":"2011-09-01T00:00:00.000Z","publication_date":"2013-07-02T00:00:00.000Z","cpc_codes":["G11C","G11C"],"num_claims":10,"abstract":"A nonvolatile programmable logic switch according to an embodiment includes: a first semiconductor region of a first conductivity type and a second semiconductor region of a second conductivity type; a memory cell transistor including a first insulating film formed on the first semiconductor region, a charge storage film formed on the first insulating film, a second insulating film formed on the charge storage film, and a control gate formed on the second insulating film; a pass transistor including a third insulating film formed on the second semiconductor region, and a gate electrode formed on the third insulating film and electrically connected to the first drain region; a first electrode applying a substrate bias to the first semiconductor region, the first electrode being formed in the first semiconductor region; and a second electrode applying a substrate bias to the second semiconductor region, the second electrode being formed in the second semiconductor region."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Nonvolatile programmable logic switches and semiconductor integrated circuit","description":"A nonvolatile programmable logic switch according to an embodiment includes: a first semiconductor region of a first conductivity type and a second semiconductor region of a second conductivity type; ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8476690","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-8476690","citation_suggestion":"Patentable. \"Nonvolatile programmable logic switches and semiconductor integrated circuit\" (US-8476690). https://patentable.app/patents/US-8476690","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8476690","json":"https://patentable.app/api/llm-context/US-8476690","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T06:59:37.169Z"}