{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11467662","patent":{"patent_number":"US-11467662","title":"Identifying object of user focus with eye tracking and visually evoked potentials","assignee":null,"inventors":[],"filing_date":"2021-07-08T00:00:00.000Z","publication_date":"2022-10-11T00:00:00.000Z","cpc_codes":["G06F","A61B","A61B","A61B","A61B","G06T","G06T","G06T","G06V","G06V","G06F","G06F","G06T"],"num_claims":20,"abstract":"A brain computer interface system includes a wearable interface, an eye tracking device, and a client device for determining what object a user is looking at on an electronic display. The client device determines a region on the electronic display based on an estimated user gaze direction received from the eye tracking device. For each virtual object in the gaze region, the client device displays a visual stimulus with a unique frequency. The client device receives from the wearable interface an electrical potential signal measured at the user's brain and evoked by a visual stimulus on the electronic display. The client device identifies the object in the gaze region with a stimulus frequency matching a frequency derived from the potential signal, and executes instructions relating to the object."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Identifying object of user focus with eye tracking and visually evoked potentials","description":"A brain computer interface system includes a wearable interface, an eye tracking device, and a client device for determining what object a user is looking at on an electronic display. The client devic","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11467662","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-11467662","citation_suggestion":"Patentable. \"Identifying object of user focus with eye tracking and visually evoked potentials\" (US-11467662). https://patentable.app/patents/US-11467662","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11467662","json":"https://patentable.app/api/llm-context/US-11467662","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T06:23:01.816Z"}