{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8532494","patent":{"patent_number":"US-8532494","title":"Optical bidirectional communication module and optical bidirectional communication apparatus","assignee":null,"inventors":[],"filing_date":"2010-07-09T00:00:00.000Z","publication_date":"2013-09-10T00:00:00.000Z","cpc_codes":["H04B"],"num_claims":10,"abstract":"An optical bidirectional communication module includes a light-emitting element, a light-receiving element and an optical waveguide. The optical waveguide performs wavelength division on light received from an optical fiber and guides the received light to the light-receiving element. The optical waveguide also performs wavelength division on light emitted from the light-emitting element and guides the emitted light to the optical fiber. The light-emitting element, the light-receiving element and the optical waveguide are incorporated on an optical substrate."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Optical bidirectional communication module and optical bidirectional communication apparatus","description":"An optical bidirectional communication module includes a light-emitting element, a light-receiving element and an optical waveguide. The optical waveguide performs wavelength division on light receive","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8532494","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-8532494","citation_suggestion":"Patentable. \"Optical bidirectional communication module and optical bidirectional communication apparatus\" (US-8532494). https://patentable.app/patents/US-8532494","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8532494","json":"https://patentable.app/api/llm-context/US-8532494","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:06:31.784Z"}