{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11496450","patent":{"patent_number":"US-11496450","title":"Protecting user identity and personal information by sharing a secret between personal IoT devices","assignee":null,"inventors":[],"filing_date":"2019-12-02T00:00:00.000Z","publication_date":"2022-11-08T00:00:00.000Z","cpc_codes":["H04L","G06F","G06F","H04B","H04L","H04W","H04W","H04W","H04L","H04W","H04W"],"num_claims":25,"abstract":"A wearable device provides protection for personal identity information by fragmenting a key needed to release the personal identity information among members of a body area network of wearable devices. A shared secret algorithm is used to allow unlocking the personal identity information with fragmental keys from less than all of the wearable devices in the body area network. The wearable devices may also provide protection for other personal user data by employing a disconnect and erase protocol that causes wearable devices to drop connections with an external personal data space and erase locally stored personal information if a life pulse from a connectivity root device is not received within a configurable predefined period."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Protecting user identity and personal information by sharing a secret between personal IoT devices","description":"A wearable device provides protection for personal identity information by fragmenting a key needed to release the personal identity information among members of a body area network of wearable device","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11496450","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-11496450","citation_suggestion":"Patentable. \"Protecting user identity and personal information by sharing a secret between personal IoT devices\" (US-11496450). https://patentable.app/patents/US-11496450","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11496450","json":"https://patentable.app/api/llm-context/US-11496450","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:08:20.197Z"}