{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10522620","patent":{"patent_number":"US-10522620","title":"Semiconductor device having a varying length conductive portion between semiconductor regions","assignee":null,"inventors":[],"filing_date":"2018-07-02T00:00:00.000Z","publication_date":"2019-12-31T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":11,"abstract":"According to one embodiment, a semiconductor device includes a first semiconductor region of a first conductivity type, a second semiconductor region of a second conductivity type, a third semiconductor region of the first conductivity type, a gate electrode, and a conductive portion. The second semiconductor region is provided on the first semiconductor region. The third semiconductor region is provided on the second semiconductor region. The gate electrode opposes, in a second direction with a gate insulating layer interposed, the third semiconductor region, the second semiconductor region, and the first semiconductor region. The second direction is perpendicular to a first direction from the second semiconductor region toward the third semiconductor region. The conductive portion includes first and second portions. The first and second portions are respectively arranged with the second and third semiconductor regions. A length of the first portion is longer than a length of the second portion."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device having a varying length conductive portion between semiconductor regions","description":"According to one embodiment, a semiconductor device includes a first semiconductor region of a first conductivity type, a second semiconductor region of a second conductivity type, a third semiconduct","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10522620","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-10522620","citation_suggestion":"Patentable. \"Semiconductor device having a varying length conductive portion between semiconductor regions\" (US-10522620). https://patentable.app/patents/US-10522620","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10522620","json":"https://patentable.app/api/llm-context/US-10522620","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:36:58.835Z"}