{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11956056","patent":{"patent_number":"US-11956056","title":"Cell grouping in beam failure recovery procedure","assignee":null,"inventors":[],"filing_date":"2021-02-02T00:00:00.000Z","publication_date":"2024-04-09T00:00:00.000Z","cpc_codes":["H04B","H04B","H04B","H04L","H04L","H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":20,"abstract":"A wireless device receives one or more messages comprising configuration parameters for a cell group. The cell group comprises: a first secondary cell configured with one or more beam failure recovery (BFR) parameters; and one or more second cells configured to use the first secondary cell for a BFR procedure. A deactivation timer of the first secondary cell is restarted in response to receiving a physical downlink control channel indicating an uplink grant or a downlink assignment for any secondary cell, other than the first secondary cell, in the cell group."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Cell grouping in beam failure recovery procedure","description":"A wireless device receives one or more messages comprising configuration parameters for a cell group. The cell group comprises: a first secondary cell configured with one or more beam failure recovery","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11956056","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-11956056","citation_suggestion":"Patentable. \"Cell grouping in beam failure recovery procedure\" (US-11956056). https://patentable.app/patents/US-11956056","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11956056","json":"https://patentable.app/api/llm-context/US-11956056","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:23:54.347Z"}