{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11495458","patent":{"patent_number":"US-11495458","title":"Manufacturing method and semiconductor element","assignee":null,"inventors":[],"filing_date":"2021-01-07T00:00:00.000Z","publication_date":"2022-11-08T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L"],"num_claims":14,"abstract":"In order to enable simple removal of a substrate used for manufacturing a semiconductor element, a manufacturing method includes forming a graphene layer on a substrate portion formed of a semiconductor, forming an element portion on the graphene layer, the element portion including a semiconductor layer directly formed on the graphene layer, which takes over crystal information relating to the substrate portion when the semiconductor layer is formed on the substrate portion without intermediation of the graphene layer, and performing cutting-off between the substrate portion and the element portion at the graphene layer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Manufacturing method and semiconductor element","description":"In order to enable simple removal of a substrate used for manufacturing a semiconductor element, a manufacturing method includes forming a graphene layer on a substrate portion formed of a semiconduct","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11495458","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-11495458","citation_suggestion":"Patentable. \"Manufacturing method and semiconductor element\" (US-11495458). https://patentable.app/patents/US-11495458","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11495458","json":"https://patentable.app/api/llm-context/US-11495458","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T10:19:19.486Z"}