{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9818922","patent":{"patent_number":"US-9818922","title":"Light emitting diode package having frame with bottom surface having two surfaces different in height","assignee":null,"inventors":[],"filing_date":"2016-01-12T00:00:00.000Z","publication_date":"2017-11-14T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L"],"num_claims":28,"abstract":"Provided is a light emitting device package. It is a substrate comprising a top and a bottom surfaces being substantially parallel to each other; a light emitting diode chip on the substrate; a frame disposed around the light emitting diode chip and configured to reflect light emitted from the light emitting diode chip, the frame having an opening; a first metal layer disposed on the top surface of the substrate; a second metal layer disposed on the top surface of the substrate; a third metal layer disposed on the bottom surface of the substrate; a through hole connected between the first metal layer and the third metal layer; a material being filled in the opening of the frame; and a lens disposed on the material, wherein the substrate and the frame are separate from each other."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Light emitting diode package having frame with bottom surface having two surfaces different in height","description":"Provided is a light emitting device package. It is a substrate comprising a top and a bottom surfaces being substantially parallel to each other; a light emitting diode chip on the substrate; a frame ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9818922","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-9818922","citation_suggestion":"Patentable. \"Light emitting diode package having frame with bottom surface having two surfaces different in height\" (US-9818922). https://patentable.app/patents/US-9818922","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9818922","json":"https://patentable.app/api/llm-context/US-9818922","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:16:32.524Z"}