{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11289744","patent":{"patent_number":"US-11289744","title":"Battery unit, battery monitoring system, and battery replacement method","assignee":null,"inventors":[],"filing_date":"2018-09-21T00:00:00.000Z","publication_date":"2022-03-29T00:00:00.000Z","cpc_codes":["H02J","H02J","H02J"],"num_claims":10,"abstract":"A battery monitoring system prevents damage to a device utilizing stacked battery cells, reduces the time required for battery replacement, and increases the capacity and reduces the size of the battery monitoring system.A battery unit includes: two or more battery cells configured to generate a DC voltage; two or more measurement units configured to measure a voltage value of the two or more battery cells and obtain measurement signals representing a measurement result; two or more transmission loop antennas configured to generate an AC magnetic field corresponding to the measurement signals; a reception loop antenna configured to receive the AC magnetic fields and generate a reception signal corresponding to the AC magnetic fields; a receiver configured to demodulate the reception signal to generate information representing the measurement results; and a magnetic core that runs through the transmission loop antennas and the reception loop antenna."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Battery unit, battery monitoring system, and battery replacement method","description":"A battery monitoring system prevents damage to a device utilizing stacked battery cells, reduces the time required for battery replacement, and increases the capacity and reduces the size of the batte","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11289744","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-11289744","citation_suggestion":"Patentable. \"Battery unit, battery monitoring system, and battery replacement method\" (US-11289744). https://patentable.app/patents/US-11289744","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11289744","json":"https://patentable.app/api/llm-context/US-11289744","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:58:35.942Z"}