{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11289623","patent":{"patent_number":"US-11289623","title":"Method of manufacturing light emitting element","assignee":null,"inventors":[],"filing_date":"2020-07-30T00:00:00.000Z","publication_date":"2022-03-29T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":20,"abstract":"The method of manufacturing a light emitting element includes: providing a wafer including a sapphire substrate and a semiconductor structure; scanning the wafer to irradiate laser light into the substrate to form modified regions for cleaving the wafer into light emitting elements having a hexagonal shape in a top view; and cleaving the wafer. The scanning of the wafer includes: a first scanning to form first modified regions along a first direction parallel to first and second sides of the hexagonal shape, a second scanning, and a third scanning. The first scanning includes a first irradiation where laser light is scanned from a first end side of the first side to a first location between first and second ends of the first side, and a second irradiation where laser light is scanned from a second end side to a second location between the second and first ends."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method of manufacturing light emitting element","description":"The method of manufacturing a light emitting element includes: providing a wafer including a sapphire substrate and a semiconductor structure; scanning the wafer to irradiate laser light into the subs","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11289623","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-11289623","citation_suggestion":"Patentable. \"Method of manufacturing light emitting element\" (US-11289623). https://patentable.app/patents/US-11289623","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11289623","json":"https://patentable.app/api/llm-context/US-11289623","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T19:36:34.366Z"}