{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11252161","patent":{"patent_number":"US-11252161","title":"Peer identity verification","assignee":null,"inventors":[],"filing_date":"2019-04-18T00:00:00.000Z","publication_date":"2022-02-15T00:00:00.000Z","cpc_codes":["H04L","H04L","G06F","G06F","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04W","G06F"],"num_claims":14,"abstract":"A system of peer identity verification that reduces the risk of identity theft in case of a data breach. The system does not require a vendor to maintain a database of sensitive customer-related data. Cryptographic keys are used. The system creates a one-time encryption keypair. The public and private keys of each user are saved securely on each user's device. While the public key for each user is stored remote from each user's device (such as in a cloud), the private key for a given user is not stored anywhere other than securely on that user's device. Thereafter, a user (i.e., the main user) requests another user to act as their “trusted peer” to be added to their “trust cluster.” If that other user accepts the request, the main user's private key is encrypted with that other user's public key and this encrypted data gets stored remotely, such as in a cloud. Thereafter, a trusted peer is authorized and able to verify the identity of a main user by being able to decrypt and read a message encrypted with the main user's public key. The system effectively puts the recovery and protection of a main user's private key in the hands of the main user's “trusted peers” in their own designed “trust cluster.”"},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Peer identity verification","description":"A system of peer identity verification that reduces the risk of identity theft in case of a data breach. The system does not require a vendor to maintain a database of sensitive customer-related data.","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11252161","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-11252161","citation_suggestion":"Patentable. \"Peer identity verification\" (US-11252161). https://patentable.app/patents/US-11252161","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11252161","json":"https://patentable.app/api/llm-context/US-11252161","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T09:17:21.038Z"}