{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10469415","patent":{"patent_number":"US-10469415","title":"Apparatus for providing document sharing service based on messaging service, and method using the apparatus","assignee":null,"inventors":[],"filing_date":"2018-03-13T00:00:00.000Z","publication_date":"2019-11-05T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L"],"num_claims":9,"abstract":"An apparatus for providing a document sharing service based on a messaging service. The apparatus includes a memory configured to store computer readable instructions and a processor configured to execute the computer readable instructions. The processor is configured to execute the computer readable instructions to receive a document transmission signal for transmitting a document displayed in a chat window of a first chat group from a first terminal application corresponding to a member of the first chat group, to a second chat group via second terminal applications respectively corresponding to members of the second chat group, the second chat group being different from the first chat group, obtain a document identifier from the document transmission signal, retrieve a document corresponding to the document identifier, transmit the document to the second terminal applications, and update shared status information of the document in the database based on a shared status of the document in the second chat group. The shared status information includes at least one of a number of users who read the document, and a number of chat groups to which the document is transmitted."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Apparatus for providing document sharing service based on messaging service, and method using the apparatus","description":"An apparatus for providing a document sharing service based on a messaging service. The apparatus includes a memory configured to store computer readable instructions and a processor configured to exe","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10469415","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-10469415","citation_suggestion":"Patentable. \"Apparatus for providing document sharing service based on messaging service, and method using the apparatus\" (US-10469415). https://patentable.app/patents/US-10469415","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10469415","json":"https://patentable.app/api/llm-context/US-10469415","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:37:59.316Z"}