{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8479247","patent":{"patent_number":"US-8479247","title":"Upstream bandwidth conditioning device","assignee":null,"inventors":[],"filing_date":"2010-04-14T00:00:00.000Z","publication_date":"2013-07-02T00:00:00.000Z","cpc_codes":["H04B","H04N","H04N"],"num_claims":22,"abstract":"A device may be used for conditioning an upstream bandwidth. The device can include a return path extending at least a portion of a distance between a supplier side connector and a user side connector, and a coupler connected within the return path, the coupler providing a secondary path. An offset or noise detection circuit is connected electrically downstream the coupler. A microprocessor is connected to the detection circuit. A variable signal level adjustment device is connected within the return path. The variable signal level adjustment device can be controlled by the microprocessor responsive to a detected offset level or noise floor in the return path."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Upstream bandwidth conditioning device","description":"A device may be used for conditioning an upstream bandwidth. The device can include a return path extending at least a portion of a distance between a supplier side connector and a user side connector","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8479247","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-8479247","citation_suggestion":"Patentable. \"Upstream bandwidth conditioning device\" (US-8479247). https://patentable.app/patents/US-8479247","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8479247","json":"https://patentable.app/api/llm-context/US-8479247","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:21:23.142Z"}