{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9773864","patent":{"patent_number":"US-9773864","title":"Nitride compound semiconductor","assignee":null,"inventors":[],"filing_date":"2015-04-17T00:00:00.000Z","publication_date":"2017-09-26T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":5,"abstract":"A nitride compound semiconductor has a substrate and a nitride compound semiconductor stack on the substrate. The nitride compound semiconductor stack includes a multilayer buffer layer, a channel layer on this multilayer buffer layer, and an electron supply layer on this channel layer. A recess extends from the surface of the electron supply layer through the channel layer and the multilayer buffer layer. A heat dissipation layer in this recess is contiguous to the multilayer buffer layer and the channel layer and has a higher thermal conductivity than the multilayer buffer layer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Nitride compound semiconductor","description":"A nitride compound semiconductor has a substrate and a nitride compound semiconductor stack on the substrate. The nitride compound semiconductor stack includes a multilayer buffer layer, a channel lay","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9773864","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-9773864","citation_suggestion":"Patentable. \"Nitride compound semiconductor\" (US-9773864). https://patentable.app/patents/US-9773864","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9773864","json":"https://patentable.app/api/llm-context/US-9773864","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:52:35.422Z"}