{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11993269","patent":{"patent_number":"US-11993269","title":"Smart ring system for measuring driver impairment levels and using machine learning techniques to predict high risk driving behavior","assignee":null,"inventors":[],"filing_date":"2022-11-17T00:00:00.000Z","publication_date":"2024-05-28T00:00:00.000Z","cpc_codes":["B60W","A61B","A61B","A61B","A61B","B60W","B60W","G01S","G06N","G06N","H02J","H02J","H02J","H02J","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","A61B","B60W","B60W","B60W","B60W","B60W","B60W","B60W"],"num_claims":20,"abstract":"The described systems and methods determine a driver's fitness to safely operate a moving vehicle based at least in part upon observed impairment patterns. A smart ring, wearable on a user's finger, continuously monitors impairment levels. This impairment data, representing impairment patterns, can be utilized, in combination with driving data, to train a machine learning model, which will predict the user's level of risk exposure based at least in part upon observed impairment patterns. The user can be warned of this risk to prevent them from driving or to encourage them to delay driving. In some instances, the disclosed smart ring system may interact with the user's vehicle to prevent it from starting while the user is in a state of impairment induced by substance intoxication."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Smart ring system for measuring driver impairment levels and using machine learning techniques to predict high risk driving behavior","description":"The described systems and methods determine a driver's fitness to safely operate a moving vehicle based at least in part upon observed impairment patterns. A smart ring, wearable on a user's finger, c","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11993269","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-11993269","citation_suggestion":"Patentable. \"Smart ring system for measuring driver impairment levels and using machine learning techniques to predict high risk driving behavior\" (US-11993269). https://patentable.app/patents/US-11993269","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11993269","json":"https://patentable.app/api/llm-context/US-11993269","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:19:40.800Z"}