{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9768258","patent":{"patent_number":"US-9768258","title":"Substrate structure, semiconductor component and method","assignee":null,"inventors":[],"filing_date":"2016-03-17T00:00:00.000Z","publication_date":"2017-09-19T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L"],"num_claims":23,"abstract":"In an embodiment, a substrate structure includes a support substrate, a buffer structure arranged on the support substrate, the buffer structure including an intentionally doped superlattice laminate, an unintentionally doped first Group III nitride layer arranged on the buffer structure, a second Group III nitride layer arranged on the first Group III nitride layer forming a heterojunction therebetween, and a blocking layer arranged between the heterojunction and the buffer structure. The blocking layer is configured to block charges from entering the buffer structure."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Substrate structure, semiconductor component and method","description":"In an embodiment, a substrate structure includes a support substrate, a buffer structure arranged on the support substrate, the buffer structure including an intentionally doped superlattice laminate,","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9768258","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-9768258","citation_suggestion":"Patentable. \"Substrate structure, semiconductor component and method\" (US-9768258). https://patentable.app/patents/US-9768258","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9768258","json":"https://patentable.app/api/llm-context/US-9768258","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:21:22.143Z"}