{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9712521","patent":{"patent_number":"US-9712521","title":"Dynamic secure login authentication","assignee":null,"inventors":[],"filing_date":"2015-08-10T00:00:00.000Z","publication_date":"2017-07-18T00:00:00.000Z","cpc_codes":["H04L","G06F","G06F","G06F","G06F"],"num_claims":20,"abstract":"A system for performing a secured transaction using a network including a server in communication with the network is provided. The server has a processor and a memory to store private account information from registered users and store commands that when executed by the processor cause the server to perform a method including: providing a login configuration to a user, including a matrix of dynamic symbols; determining an expected password for the user based on a trace pattern from the user and the symbols in the matrix; receiving a password from the user; and determining whether the password matches the expected password. A non-transitory machine-readable medium including a plurality of machine-readable instructions which when executed by one or more processors of a server controlled by a service provider are adapted to cause the server to perform a method as above is also provided."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Dynamic secure login authentication","description":"A system for performing a secured transaction using a network including a server in communication with the network is provided. The server has a processor and a memory to store private account informa","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9712521","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-9712521","citation_suggestion":"Patentable. \"Dynamic secure login authentication\" (US-9712521). https://patentable.app/patents/US-9712521","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9712521","json":"https://patentable.app/api/llm-context/US-9712521","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:35:11.686Z"}