{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11243261","patent":{"patent_number":"US-11243261","title":"Battery charger, charging method, non-transitory storage medium, and battery provision system","assignee":null,"inventors":[],"filing_date":"2019-09-06T00:00:00.000Z","publication_date":"2022-02-08T00:00:00.000Z","cpc_codes":["H02J","H02J","H02J","H02J"],"num_claims":6,"abstract":"A battery charger as an embodiment of the present invention includes a charger/discharger, a measurer, an estimator, a determinator, and an outputter. The charger/discharger can charge and discharge a connected battery. The measurer measures a voltage and current of the battery during charging and generates measurement data. The estimator estimates a deterioration state of the battery on the basis of the measurement data. The determinator determines whether or not the battery is usable, on the basis of the estimated deterioration state of the battery. The outputter outputs information about the determination as to whether or not the battery is usable."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Battery charger, charging method, non-transitory storage medium, and battery provision system","description":"A battery charger as an embodiment of the present invention includes a charger/discharger, a measurer, an estimator, a determinator, and an outputter. The charger/discharger can charge and discharge a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11243261","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-11243261","citation_suggestion":"Patentable. \"Battery charger, charging method, non-transitory storage medium, and battery provision system\" (US-11243261). https://patentable.app/patents/US-11243261","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11243261","json":"https://patentable.app/api/llm-context/US-11243261","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T09:14:22.651Z"}