{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8530920","patent":{"patent_number":"US-8530920","title":"Packaging structure for plural bare chips","assignee":null,"inventors":[],"filing_date":"2011-04-13T00:00:00.000Z","publication_date":"2013-09-10T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":19,"abstract":"A packaging structure for plural bare chips includes a substrate, a plurality of bare light-emitting chips, and a transparent light guide. The substrate has a supporting surface. The bare light-emitting chips are disposed on the supporting surface of the substrate. The transparent light guide covers and seals up the bare light-emitting chips, with a side of the transparent light guide facing away from the supporting surface forming a light-outputting layer with a light gathering member. Alternatively, a reflective layer can be arranged on the supporting surface and covered by the transparent light guide. Accordingly, a packaging structure for plural bare chips with high illuminous efficiency, high heat-dissipating efficiency, and low cost of manufacture is provided."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Packaging structure for plural bare chips","description":"A packaging structure for plural bare chips includes a substrate, a plurality of bare light-emitting chips, and a transparent light guide. The substrate has a supporting surface. The bare light-emitti","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8530920","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-8530920","citation_suggestion":"Patentable. \"Packaging structure for plural bare chips\" (US-8530920). https://patentable.app/patents/US-8530920","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8530920","json":"https://patentable.app/api/llm-context/US-8530920","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T15:00:07.605Z"}