{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11483833","patent":{"patent_number":"US-11483833","title":"Beam failure recovery method and device","assignee":null,"inventors":[],"filing_date":"2019-01-31T00:00:00.000Z","publication_date":"2022-10-25T00:00:00.000Z","cpc_codes":["H04L","H04W","H04B","H04B","H04W","H04W","H04W","H04W","H04W","H04B","H04L","H04W","H04W","H04W"],"num_claims":19,"abstract":"A beam failure recovery method and device are provided. The method includes: after a beam failure event or a beam failure recovery event is triggered, monitoring a physical downlink control channel (PDCCH) scrambled with a C-RNTI in a first CORESET for beam failure recovery; and/or monitoring a PDCCH scrambled with a C-RNTI in a second CORESET, where resources corresponding to the first CORESET are different from resources corresponding to the second CORESET."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Beam failure recovery method and device","description":"A beam failure recovery method and device are provided. The method includes: after a beam failure event or a beam failure recovery event is triggered, monitoring a physical downlink control channel (P","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11483833","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-11483833","citation_suggestion":"Patentable. \"Beam failure recovery method and device\" (US-11483833). https://patentable.app/patents/US-11483833","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11483833","json":"https://patentable.app/api/llm-context/US-11483833","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:11:33.701Z"}