{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9781715","patent":{"patent_number":"US-9781715","title":"Wireless communication system, base station device, terminal device, wireless communication method, and integrated circuit","assignee":null,"inventors":[],"filing_date":"2014-03-12T00:00:00.000Z","publication_date":"2017-10-03T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":5,"abstract":"According to an aspect of the present invention, there is provided a wireless communication system that performs communication of a first base station device and a second base station device with a terminal device through a plurality of cells, in which the first base station device notifies the second base station device of a request message including information regarding whether or not a data path for user data of the terminal device has been changed, and the second base station device changes the data path for the user data of the terminal device, based on the information regarding whether or not the data path has been changed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Wireless communication system, base station device, terminal device, wireless communication method, and integrated circuit","description":"According to an aspect of the present invention, there is provided a wireless communication system that performs communication of a first base station device and a second base station device with a te","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9781715","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-9781715","citation_suggestion":"Patentable. \"Wireless communication system, base station device, terminal device, wireless communication method, and integrated circuit\" (US-9781715). https://patentable.app/patents/US-9781715","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9781715","json":"https://patentable.app/api/llm-context/US-9781715","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T17:28:21.906Z"}