{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11474316","patent":{"patent_number":"US-11474316","title":"Integrated device for optically coupling a flared laser source and a waveguide","assignee":null,"inventors":[],"filing_date":"2021-06-24T00:00:00.000Z","publication_date":"2022-10-18T00:00:00.000Z","cpc_codes":["G01S","G01S","G01S"],"num_claims":12,"abstract":"The invention relates to a device for coupling a flared laser source (10) and an output waveguide (3), comprising a coupler (20), a combiner (40), and a network of intermediate waveguides (30) located between the coupler and the combiner and comprising a correcting central section (Sc) in which an effective index associated with the guided modes is adjusted so that the optical paths of the intermediate waveguides (30) between the coupler (20) and the combiner (40) are identical to one another."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Integrated device for optically coupling a flared laser source and a waveguide","description":"The invention relates to a device for coupling a flared laser source (10) and an output waveguide (3), comprising a coupler (20), a combiner (40), and a network of intermediate waveguides (30) located","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11474316","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-11474316","citation_suggestion":"Patentable. \"Integrated device for optically coupling a flared laser source and a waveguide\" (US-11474316). https://patentable.app/patents/US-11474316","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11474316","json":"https://patentable.app/api/llm-context/US-11474316","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:47:25.339Z"}