{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10498499","patent":{"patent_number":"US-10498499","title":"Method and apparatus for channel reservation window in unlicensed band","assignee":null,"inventors":[],"filing_date":"2014-06-13T00:00:00.000Z","publication_date":"2019-12-03T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04W","H04W","H04W","H04W","H04W","H04L","H04L","H04N"],"num_claims":18,"abstract":"There is provided a method, comprising: setting, by a radio device, length for a channel reservation window such that the channel reservation window comprises a plurality of subframes; dividing the channel reservation window at least into a downlink part and an uplink part, wherein the downlink part comprises at least one or more subframes of the plurality of subframes and the uplink part comprises at least one or more other subframes of the plurality of subframes; determine a timing offset between the start of the downlink part and the start of the uplink part, wherein the timing offset is based at least partly on applied timing advance; and defining timings, within the channel reservation window, for at least one of a downlink clear channel assessment-process and an uplink clear channel assessment-process at least partly on the basis of the timing offset."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for channel reservation window in unlicensed band","description":"There is provided a method, comprising: setting, by a radio device, length for a channel reservation window such that the channel reservation window comprises a plurality of subframes; dividing the ch","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10498499","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-10498499","citation_suggestion":"Patentable. \"Method and apparatus for channel reservation window in unlicensed band\" (US-10498499). https://patentable.app/patents/US-10498499","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10498499","json":"https://patentable.app/api/llm-context/US-10498499","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T13:16:36.322Z"}