{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8533751","patent":{"patent_number":"US-8533751","title":"Method and apparatus for parental control","assignee":null,"inventors":[],"filing_date":"2011-09-20T00:00:00.000Z","publication_date":"2013-09-10T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":20,"abstract":"Television converter devices in accordance with present invention determine whether the programming is to be blocked or not, then inserts an appropriate V-code into the vertical blanking interval (VBI) of the programming before delivering the programming to one or more V-chip enabled TV where the V-chip blocks the programming as appropriate. Various methods of determining whether the programming is to be blocked are disclosed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for parental control","description":"Television converter devices in accordance with present invention determine whether the programming is to be blocked or not, then inserts an appropriate V-code into the vertical blanking interval (VBI","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8533751","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-8533751","citation_suggestion":"Patentable. \"Method and apparatus for parental control\" (US-8533751). https://patentable.app/patents/US-8533751","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8533751","json":"https://patentable.app/api/llm-context/US-8533751","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:19:04.101Z"}