{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11515783","patent":{"patent_number":"US-11515783","title":"Power supply device, power supply system and method for controlling the same","assignee":null,"inventors":[],"filing_date":"2014-05-08T00:00:00.000Z","publication_date":"2022-11-29T00:00:00.000Z","cpc_codes":["H02M","H02M","G06F","H02M"],"num_claims":15,"abstract":"A power supply system may include a target device and an adapter. The target device may include an adapter connection switch that receives adapter recognition information to form a connection with the adapter, a voltage detection unit that receives an output voltage from an adapter, and a voltage-change-requesting unit that outputs a voltage to request a voltage change based on information on the output voltage from the adapter. The adapter may include a device information recognition unit that receives the voltage to request a voltage change, and an output-voltage-changing unit that changes the output voltage based on the voltage to request a voltage change."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Power supply device, power supply system and method for controlling the same","description":"A power supply system may include a target device and an adapter. The target device may include an adapter connection switch that receives adapter recognition information to form a connection with the","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11515783","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-11515783","citation_suggestion":"Patentable. \"Power supply device, power supply system and method for controlling the same\" (US-11515783). https://patentable.app/patents/US-11515783","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11515783","json":"https://patentable.app/api/llm-context/US-11515783","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:05:45.315Z"}