{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8538494","patent":{"patent_number":"US-8538494","title":"Mobile phone and method for transferring battery power of the mobile phone","assignee":null,"inventors":[],"filing_date":"2011-12-28T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["H04M"],"num_claims":20,"abstract":"In a method for transferring battery power of a mobile phone, the mobile phone includes a discharge circuit, a charge circuit, a switch circuit and a universal serial bus (USB) interface. The switch circuit includes an exclusive-OR (XOR) chip and a switch chip. The USB interface connects to the discharge circuit when an input terminal and an enabling terminal of the switch chip are set at high level. The discharge circuit controls a battery of the mobile phone to be discharged for charging a mobile device via a USB cable and the USB interface. The USB interface connects to the charge circuit when the input terminal and the enabling terminal of the switch chip are set at low level. The charge circuit controls the battery to be charged using the mobile device via the USB cable and the USB interface."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Mobile phone and method for transferring battery power of the mobile phone","description":"In a method for transferring battery power of a mobile phone, the mobile phone includes a discharge circuit, a charge circuit, a switch circuit and a universal serial bus (USB) interface. The switch c","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8538494","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-8538494","citation_suggestion":"Patentable. \"Mobile phone and method for transferring battery power of the mobile phone\" (US-8538494). https://patentable.app/patents/US-8538494","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8538494","json":"https://patentable.app/api/llm-context/US-8538494","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:15:08.347Z"}