{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9749469","patent":{"patent_number":"US-9749469","title":"Method and apparatus for selective silencing of telephone ringing","assignee":null,"inventors":[],"filing_date":"2016-11-02T00:00:00.000Z","publication_date":"2017-08-29T00:00:00.000Z","cpc_codes":["H04M","H04M","H04M","H04M","H04M","H04M","H04M","H04M","H04M","H04M","H04M","H04W"],"num_claims":15,"abstract":"A system and method for a selective ring silencer that prevents people from having to listen to the telephone ring on and on with nuisance calls. The ringer silencer can be: (1) discretely constructed from a telephone, (2) part of a telecommunication device, or (3) part of a central telephone network construction. A receiver demodulates an incoming call. Control logic reads at least a portion of the called identification (CID) data and determines an action based on the reading. A switch in communication with the control logic is actuated to a first state that allows the communication data to be output from the ring silencer, and a second state that blocks the communication data from being output from the ring silencer to a user's communication device. The control logic blocks toll-free area codes originated calls from ringing a user's telephone, optionally forwarding the call to a voice mail module."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for selective silencing of telephone ringing","description":"A system and method for a selective ring silencer that prevents people from having to listen to the telephone ring on and on with nuisance calls. The ringer silencer can be: (1) discretely constructed","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9749469","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-9749469","citation_suggestion":"Patentable. \"Method and apparatus for selective silencing of telephone ringing\" (US-9749469). https://patentable.app/patents/US-9749469","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9749469","json":"https://patentable.app/api/llm-context/US-9749469","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:29:35.357Z"}