{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9736559","patent":{"patent_number":"US-9736559","title":"Ring in ring passive optical network system for providing fiber to the home with reduced number of fibers","assignee":null,"inventors":[],"filing_date":"2015-08-21T00:00:00.000Z","publication_date":"2017-08-15T00:00:00.000Z","cpc_codes":["H04Q","H04B","H04B","H04L","H04B","H04L","H04Q","H04Q"],"num_claims":11,"abstract":"A mini-optical line termination (OLT) includes at least one management card for providing control and management functions. A plurality of network cards having a predetermined number of ports are configured to support a predetermined number of subscribers by providing a gigabit passive optical network to the subscribers. At least one network device is coupled to an upstream device and the plurality of network cards. The at least one network device is configured to control the forwarding of data between the upstream device and the subscribers."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Ring in ring passive optical network system for providing fiber to the home with reduced number of fibers","description":"A mini-optical line termination (OLT) includes at least one management card for providing control and management functions. A plurality of network cards having a predetermined number of ports are conf","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9736559","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-9736559","citation_suggestion":"Patentable. \"Ring in ring passive optical network system for providing fiber to the home with reduced number of fibers\" (US-9736559). https://patentable.app/patents/US-9736559","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9736559","json":"https://patentable.app/api/llm-context/US-9736559","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:16:44.827Z"}