{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9837578","patent":{"patent_number":"US-9837578","title":"Light emitting device having light extraction structure and method for manufacturing the same","assignee":null,"inventors":[],"filing_date":"2015-12-18T00:00:00.000Z","publication_date":"2017-12-05T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":17,"abstract":"A light emitting device including a support layer; a reflective electrode disposed on the support layer; an ohmic electrode disposed on the reflective electrode, the ohmic electrode including a transparent electrode; and a semiconductor structure disposed on the ohmic electrode, the semiconductor structure including a p-type semiconductor layer disposed on the ohmic electrode; a light emitting layer disposed on the p-type semiconductor layer; and an n-type semiconductor layer disposed on the light emitting layer. Further, the transparent electrode has a thickness in the range of 40 nm to 90 nm."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Light emitting device having light extraction structure and method for manufacturing the same","description":"A light emitting device including a support layer; a reflective electrode disposed on the support layer; an ohmic electrode disposed on the reflective electrode, the ohmic electrode including a transp","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9837578","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-9837578","citation_suggestion":"Patentable. \"Light emitting device having light extraction structure and method for manufacturing the same\" (US-9837578). https://patentable.app/patents/US-9837578","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9837578","json":"https://patentable.app/api/llm-context/US-9837578","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:59:10.380Z"}