{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9737447","patent":{"patent_number":"US-9737447","title":"Method and system for secure wheelchair use in demand response transportation systems","assignee":null,"inventors":[],"filing_date":"2016-05-12T00:00:00.000Z","publication_date":"2017-08-22T00:00:00.000Z","cpc_codes":["H04W"],"num_claims":9,"abstract":"There is a system for secure use of a wheelchair in demand response transportation systems comprising a wheelchair restraint comprising a central housing disposed between a vehicle strap and a wheelchair strap, the vehicle strap to secure the wheelchair restraint to the demand response vehicle, further comprising a vehicle strap sensor configured to provide a vehicle strap sensor electrical signal indicating whether the vehicle strap is securely affixed to a wheelchair anchor of a demand response vehicle, the wheelchair strap to secure the wheelchair restraint to the wheelchair, further comprising a wheelchair strap sensor configured to provide a wheelchair strap sensor signal indicating whether the wheelchair strap is securely connected to a wheelchair via the wheelchair strap."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and system for secure wheelchair use in demand response transportation systems","description":"There is a system for secure use of a wheelchair in demand response transportation systems comprising a wheelchair restraint comprising a central housing disposed between a vehicle strap and a wheelch","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9737447","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-9737447","citation_suggestion":"Patentable. \"Method and system for secure wheelchair use in demand response transportation systems\" (US-9737447). https://patentable.app/patents/US-9737447","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9737447","json":"https://patentable.app/api/llm-context/US-9737447","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:37:46.499Z"}