{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9648589","patent":{"patent_number":"US-9648589","title":"Multiple radio devices for implementing dynamic band access background","assignee":null,"inventors":[],"filing_date":"2012-06-06T00:00:00.000Z","publication_date":"2017-05-09T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":29,"abstract":"A system and method are provided to implement dynamic spectrum access with individual multi-mode devices that incorporate multiple radios in a single device. A multi-mode device is configured to make use of the incremental spectrum by maintaining a data communication link via a base station that is operated by a primary operator to support communications in the primary operator's exclusively-licensed spectrum. This data communication link is maintained by a first radio, the data communication link being used to support a first level of data communication as well as to signal an availability of additional spectrum to the multi-mode device. The multi-mode device may request access to additional spectrum. A second radio may facilitate access to received additional spectrum with the multi-radio multi-mode device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multiple radio devices for implementing dynamic band access background","description":"A system and method are provided to implement dynamic spectrum access with individual multi-mode devices that incorporate multiple radios in a single device. A multi-mode device is configured to make ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9648589","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-9648589","citation_suggestion":"Patentable. \"Multiple radio devices for implementing dynamic band access background\" (US-9648589). https://patentable.app/patents/US-9648589","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9648589","json":"https://patentable.app/api/llm-context/US-9648589","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:30:50.164Z"}