{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10476320","patent":{"patent_number":"US-10476320","title":"Power transmission device","assignee":null,"inventors":[],"filing_date":"2018-02-15T00:00:00.000Z","publication_date":"2019-11-12T00:00:00.000Z","cpc_codes":["H02J","H02J","H02J"],"num_claims":2,"abstract":"A power transmission device wirelessly transmits power to a power receiving device. The power transmission device includes: a power transmission circuit; a first power transmission coil that transmits the power by a first transmission method using an electric signal generated by the power transmission circuit; a second power transmission coil that transmits the power by a second transmission method using the electric signal; a first power transmission coil position moving unit that moves a position of the first power transmission coil in a direction perpendicular to a coil surface; and a control unit that controls the first power transmission coil position moving unit to move the first power transmission coil in a direction away from the power receiving device, in a case where the power transmission circuit generates the electric signal so as to transmit the power from the second power transmission coil."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Power transmission device","description":"A power transmission device wirelessly transmits power to a power receiving device. The power transmission device includes: a power transmission circuit; a first power transmission coil that transmits","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10476320","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-10476320","citation_suggestion":"Patentable. \"Power transmission device\" (US-10476320). https://patentable.app/patents/US-10476320","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10476320","json":"https://patentable.app/api/llm-context/US-10476320","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T01:36:36.867Z"}