{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9666879","patent":{"patent_number":"US-9666879","title":"System and method for desulfation of a lead-acid battery","assignee":null,"inventors":[],"filing_date":"2014-09-21T00:00:00.000Z","publication_date":"2017-05-30T00:00:00.000Z","cpc_codes":["H02J","H02J","H02J","H02J","H02J"],"num_claims":14,"abstract":"Desulfation of a primary battery of an on-board power system of a motor vehicle takes place during operation of an internal combustion engine using electrical energy transmitted to the primary battery front the internal combustion engine. When the internal combustion engine is switched off, or otherwise not operational, desulfation of the primary battery continues using a secondary battery wherein electrical energy is transmitted to the primary battery from the secondary battery."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System and method for desulfation of a lead-acid battery","description":"Desulfation of a primary battery of an on-board power system of a motor vehicle takes place during operation of an internal combustion engine using electrical energy transmitted to the primary battery","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9666879","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-9666879","citation_suggestion":"Patentable. \"System and method for desulfation of a lead-acid battery\" (US-9666879). https://patentable.app/patents/US-9666879","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9666879","json":"https://patentable.app/api/llm-context/US-9666879","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:24:29.288Z"}