{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-12008177","patent":{"patent_number":"US-12008177","title":"Electronic pen, handwriting input device, and central rod for electronic pen","assignee":null,"inventors":[],"filing_date":"2023-05-01T00:00:00.000Z","publication_date":"2024-06-11T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":14,"abstract":"An electronic pen is configured to transmit and receive a signal to and from a position detection sensor by electromagnetic induction. The electronic pen includes a coil and a magnetic core around which the coil is wound. The magnetic core has a through-hole in an axial center direction. The electronic pen includes a capacitor that forms a resonant circuit with the coil. The electronic pen includes a central rod that is inserted in the through-hole of the magnetic core. The central rod has a magnet part and a yoke part that holds the magnet part at a pen tip part of the central rod."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Electronic pen, handwriting input device, and central rod for electronic pen","description":"An electronic pen is configured to transmit and receive a signal to and from a position detection sensor by electromagnetic induction. The electronic pen includes a coil and a magnetic core around whi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-12008177","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-12008177","citation_suggestion":"Patentable. \"Electronic pen, handwriting input device, and central rod for electronic pen\" (US-12008177). https://patentable.app/patents/US-12008177","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-12008177","json":"https://patentable.app/api/llm-context/US-12008177","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T13:45:31.849Z"}