{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10540700","patent":{"patent_number":"US-10540700","title":"Personal shopping assistant","assignee":null,"inventors":[],"filing_date":"2019-04-11T00:00:00.000Z","publication_date":"2020-01-21T00:00:00.000Z","cpc_codes":["G06Q","G06K","G06Q","G06Q","H04N","H04N","H04W","H04W","H04W","G06Q","H04N"],"num_claims":18,"abstract":"A portable data terminal device configured as a personal shopping assistant (PSA) may display information about product locations in a store, product features, and alternative product recommendations upon request by a customer visiting the store's physical location. The PSA may detect and identify items placed into a shopping container, maintain an inventory of items selected for purchase, and communicate the inventory to a check-out station for rapid and convenient check-out and payment by the customer before leaving the store. The PSA may detect its location in a store and may activate an alarm when the PSA is moved outside a geofence boundary."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Personal shopping assistant","description":"A portable data terminal device configured as a personal shopping assistant (PSA) may display information about product locations in a store, product features, and alternative product recommendations ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10540700","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-10540700","citation_suggestion":"Patentable. \"Personal shopping assistant\" (US-10540700). https://patentable.app/patents/US-10540700","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10540700","json":"https://patentable.app/api/llm-context/US-10540700","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T21:46:15.531Z"}