{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11302562","patent":{"patent_number":"US-11302562","title":"Method and apparatus for mass transfer of micro LEDs","assignee":null,"inventors":[],"filing_date":"2020-02-17T00:00:00.000Z","publication_date":"2022-04-12T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":9,"abstract":"The present disclosure provides a method and an apparatus for mass transfer of Micro LEDs. In one embodiment, the method comprises: providing Micro LED chips; dumping at one time Micro LED chips onto a transfer surface of a transfer mold, the transfer surface being formed with transfer cavities; and vibrating the transfer mold to cause the Micro LED chips to fall into shape-matched transfer cavities respectively, and tilting the transfer mold so that the Micro LED chips that have not fallen into the transfer cavities leave the transfer surface."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for mass transfer of micro LEDs","description":"The present disclosure provides a method and an apparatus for mass transfer of Micro LEDs. In one embodiment, the method comprises: providing Micro LED chips; dumping at one time Micro LED chips onto ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11302562","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-11302562","citation_suggestion":"Patentable. \"Method and apparatus for mass transfer of micro LEDs\" (US-11302562). https://patentable.app/patents/US-11302562","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11302562","json":"https://patentable.app/api/llm-context/US-11302562","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:35:03.707Z"}