{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11518263","patent":{"patent_number":"US-11518263","title":"Power supply device supplying power to multiple carts, cart, and method for charging cart","assignee":null,"inventors":[],"filing_date":"2020-01-14T00:00:00.000Z","publication_date":"2022-12-06T00:00:00.000Z","cpc_codes":["H02J","H02J","H02J","H02J","H02J","H02J","H02J"],"num_claims":16,"abstract":"A power supply device that supplies power to multiple carts, a cart, and a method for charging such cart are provided. According to an embodiment of the present disclosure, the power supply device that supplies the power to the multiple carts calculates charging allocation of carts based on priorities of the carts to control charging of the carts."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Power supply device supplying power to multiple carts, cart, and method for charging cart","description":"A power supply device that supplies power to multiple carts, a cart, and a method for charging such cart are provided. According to an embodiment of the present disclosure, the power supply device tha","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11518263","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-11518263","citation_suggestion":"Patentable. \"Power supply device supplying power to multiple carts, cart, and method for charging cart\" (US-11518263). https://patentable.app/patents/US-11518263","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11518263","json":"https://patentable.app/api/llm-context/US-11518263","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T22:21:44.704Z"}