{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11270534","patent":{"patent_number":"US-11270534","title":"Systems and methods to compensate for wireless signal attenuation in a passive key hands-free vehicle-related application","assignee":null,"inventors":[],"filing_date":"2020-07-10T00:00:00.000Z","publication_date":"2022-03-08T00:00:00.000Z","cpc_codes":["G07C","H04B","G06F","H04B","H04B","G07C","G07C","G07C"],"num_claims":20,"abstract":"In some cases, signal attenuation may occur when a mobile device communicates with a vehicle. To accommodate for this, a vehicle may determine a distance between the vehicle and the mobile device by evaluating a signal strength of a wireless signal received from the mobile device. An erroneous distance result may be produced when the wireless signal is attenuated by an intervening object. A wearable device worn by the individual is used to detect the presence of the mobile device. The detection procedure involves measuring a separation distance between the wearable device and the mobile device at different instances in time as the individual swings his/her arm back and forth while moving towards the vehicle."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Systems and methods to compensate for wireless signal attenuation in a passive key hands-free vehicle-related application","description":"In some cases, signal attenuation may occur when a mobile device communicates with a vehicle. To accommodate for this, a vehicle may determine a distance between the vehicle and the mobile device by e","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11270534","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-11270534","citation_suggestion":"Patentable. \"Systems and methods to compensate for wireless signal attenuation in a passive key hands-free vehicle-related application\" (US-11270534). https://patentable.app/patents/US-11270534","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11270534","json":"https://patentable.app/api/llm-context/US-11270534","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:46:06.795Z"}