{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9747436","patent":{"patent_number":"US-9747436","title":"Method, system, and device of differentiating among users based on responses to interferences","assignee":null,"inventors":[],"filing_date":"2016-11-23T00:00:00.000Z","publication_date":"2017-08-29T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","H04L","G06F","G06F","G06F","G06F","G06F","G06F","G06F","H04L"],"num_claims":32,"abstract":"Devices, systems, and methods of detecting user identity, differentiating between users of a computerized service, and detecting a cyber-attacker. An end-user device interacts and communicates with a server of a computerized service, or with a local application or Web-browser running on the end-user device. A usage interference is injected or introduced, or an input/output mismatch or abnormality is created, causing an output displayed on the screen of the end-user device, to be non-matching to the expected or intended output that is typically displayed in response to regular non-interfered user gestures or regular non-interfered user input. The reaction or corrective manual actions of the user are tracked and analyzed, to differentiate among users, or to differentiate between an authorized human user and a human cyber-attacker, or to differentiate between an authorized human user and a computer bot or an automated computerized script."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method, system, and device of differentiating among users based on responses to interferences","description":"Devices, systems, and methods of detecting user identity, differentiating between users of a computerized service, and detecting a cyber-attacker. An end-user device interacts and communicates with a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9747436","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-9747436","citation_suggestion":"Patentable. \"Method, system, and device of differentiating among users based on responses to interferences\" (US-9747436). https://patentable.app/patents/US-9747436","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9747436","json":"https://patentable.app/api/llm-context/US-9747436","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:42:55.469Z"}