{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11469178","patent":{"patent_number":"US-11469178","title":"Metal-free fuse structures","assignee":null,"inventors":[],"filing_date":"2020-12-18T00:00:00.000Z","publication_date":"2022-10-11T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":20,"abstract":"The present disclosure relates to semiconductor structures and, more particularly, to a metal-free fuse structure and methods of manufacture. The structure includes: a first metal-free fuse structure comprising a top semiconductor material of semiconductor-on-insulator (SOI) technologies, the top semiconductor material including end portions with a first electrical resistance and a fuse portion of a second, higher electrical resistance electrically connected to the end portions; and a second metal-free fuse structure comprising the top semiconductor material of semiconductor-on-insulator (SOI) technologies, the top semiconductor material of the second metal-free fuse structure including at least a fuse portion of a lower electrical resistance than the second, higher electrical resistance."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Metal-free fuse structures","description":"The present disclosure relates to semiconductor structures and, more particularly, to a metal-free fuse structure and methods of manufacture. The structure includes: a first metal-free fuse structure ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11469178","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-11469178","citation_suggestion":"Patentable. \"Metal-free fuse structures\" (US-11469178). https://patentable.app/patents/US-11469178","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11469178","json":"https://patentable.app/api/llm-context/US-11469178","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T20:32:02.958Z"}