{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11961396","patent":{"patent_number":"US-11961396","title":"Emergency vehicle warning indication system","assignee":null,"inventors":[],"filing_date":"2020-07-13T00:00:00.000Z","publication_date":"2024-04-16T00:00:00.000Z","cpc_codes":["G08G","G08G","G08G","G08G","G08G","G08G","G08G","G08G","G08G"],"num_claims":17,"abstract":"An Emergency Vehicle Warning Indication system is provided. Disclosed herein are systems and methods for providing notification of emergency vehicles in advance of the approaching intersection further comprising one or more Control Modules or Modular Transmitters that receive and transmit a high secured radio frequency. This secured radio frequency may be further configured such that it is used only by Emergency Vehicles. The system and method further comprising a means for overriding the traffic signal sequence of the traffic signal system at the intersection. The system and method further comprising an emergency lighting system. Wherein the emergency lighting system may operate in conjunction with at least one of the traffic signal system, the emergency vehicle, and one or more Control Modules or Modular Transmitters."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Emergency vehicle warning indication system","description":"An Emergency Vehicle Warning Indication system is provided. Disclosed herein are systems and methods for providing notification of emergency vehicles in advance of the approaching intersection further","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11961396","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-11961396","citation_suggestion":"Patentable. \"Emergency vehicle warning indication system\" (US-11961396). https://patentable.app/patents/US-11961396","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11961396","json":"https://patentable.app/api/llm-context/US-11961396","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:13:10.583Z"}