{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8471248","patent":{"patent_number":"US-8471248","title":"Electroluminiscent metal complexes with dibenzo[f,h] quinoxalines","assignee":null,"inventors":[],"filing_date":"2009-02-02T00:00:00.000Z","publication_date":"2013-06-25T00:00:00.000Z","cpc_codes":["G01N"],"num_claims":14,"abstract":"This invention relates to electroluminescent metal complexes of the formula (I), or (II), a process for their preparation, electronic devices comprising the metal complexes and their use in electronic devices, especially organic light emitting diodes (OLEDs), as oxygen sensitive indicators, as phosphorescent indicators in bioassays, and as catalysts."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Electroluminiscent metal complexes with dibenzo[f,h] quinoxalines","description":"This invention relates to electroluminescent metal complexes of the formula (I), or (II), a process for their preparation, electronic devices comprising the metal complexes and their use in electronic","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8471248","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-8471248","citation_suggestion":"Patentable. \"Electroluminiscent metal complexes with dibenzo[f,h] quinoxalines\" (US-8471248). https://patentable.app/patents/US-8471248","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8471248","json":"https://patentable.app/api/llm-context/US-8471248","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T06:32:18.734Z"}