{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9826088","patent":{"patent_number":"US-9826088","title":"Method and device for marking an unrecognized number","assignee":null,"inventors":[],"filing_date":"2016-07-14T00:00:00.000Z","publication_date":"2017-11-21T00:00:00.000Z","cpc_codes":["H04M","G06Q","G06Q","G06Q","H04L","H04W"],"num_claims":15,"abstract":"Described are method and devices for marking an unrecognized number. A method may include receiving an information acquisition request sent from a terminal when a first phone number of a correspondent node communicating with the terminal is detected to be an unrecognized number. The method may further include identifying a first social account corresponding to the first phone number by querying a preset corresponding relationship between at least one phone number and at least one social account. The method may further include detecting whether the first social account is a friend account of a second social account corresponding to a second phone number of the terminal. The method may further include, when the first social account is detected to be a friend account of the second social account, obtaining account information, and sending the account information to the terminal to mark the unrecognized number."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and device for marking an unrecognized number","description":"Described are method and devices for marking an unrecognized number. A method may include receiving an information acquisition request sent from a terminal when a first phone number of a correspondent","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9826088","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-9826088","citation_suggestion":"Patentable. \"Method and device for marking an unrecognized number\" (US-9826088). https://patentable.app/patents/US-9826088","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9826088","json":"https://patentable.app/api/llm-context/US-9826088","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:27:01.902Z"}