{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11527449","patent":{"patent_number":"US-11527449","title":"Semiconductor apparatus","assignee":null,"inventors":[],"filing_date":"2020-12-01T00:00:00.000Z","publication_date":"2022-12-13T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":5,"abstract":"A semiconductor apparatus includes: a semiconductor substrate; a diffusion layer; a first depletion prevention region; a channel stopper electrode, a monitor electrode and an insulating film. The inner edge portion of the monitor electrode is positioned between the diffusion layer and the first depletion prevention region. A distance between the outer edge portion of the channel stopper electrode and the inner edge portion of the monitor electrode is a first distance. A distance between the diffusion layer and the first depletion prevention region is a second distance. The first and second distances are set so that a discharge voltage between the channel stopper electrode and the monitor electrode becomes greater than an avalanche breakdown voltage at a PN junction portion of the diffusion layer and the semiconductor substrate."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor apparatus","description":"A semiconductor apparatus includes: a semiconductor substrate; a diffusion layer; a first depletion prevention region; a channel stopper electrode, a monitor electrode and an insulating film. The inne","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11527449","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-11527449","citation_suggestion":"Patentable. \"Semiconductor apparatus\" (US-11527449). https://patentable.app/patents/US-11527449","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11527449","json":"https://patentable.app/api/llm-context/US-11527449","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:28:21.844Z"}