{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11501621","patent":{"patent_number":"US-11501621","title":"Predictive building emergency guidance and advisement system","assignee":null,"inventors":[],"filing_date":"2021-05-14T00:00:00.000Z","publication_date":"2022-11-15T00:00:00.000Z","cpc_codes":["G06Q","G06Q","G06Q"],"num_claims":20,"abstract":"The disclosed technology uses signaling devices and sensors that are distributed throughout a building in order to provide egress guidance to people located in a building when an emergency occurs. Such signaling devices can be located at or near doors, windows, and/or other junction points between different parts of a building (e.g., passageways between different rooms). Signaling devices can provide audio and/or visual information to people to guide them along a safe pathway that is selected to provide safe egress for the person, including anticipating and protecting the person from changing emergency conditions within the building."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Predictive building emergency guidance and advisement system","description":"The disclosed technology uses signaling devices and sensors that are distributed throughout a building in order to provide egress guidance to people located in a building when an emergency occurs. Suc","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11501621","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-11501621","citation_suggestion":"Patentable. \"Predictive building emergency guidance and advisement system\" (US-11501621). https://patentable.app/patents/US-11501621","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11501621","json":"https://patentable.app/api/llm-context/US-11501621","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T21:24:33.587Z"}