{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11239899","patent":{"patent_number":"US-11239899","title":"Near field communication antenna system for a playset","assignee":null,"inventors":[],"filing_date":"2019-12-13T00:00:00.000Z","publication_date":"2022-02-01T00:00:00.000Z","cpc_codes":["H04B","H04B","H04B","H04B","H04B"],"num_claims":18,"abstract":"A playset comprises a near field communication extending system. The near field communication extending comprises a main antenna and a plurality of extending antennas. The main antenna is positioned at a first location of the playset and configured to wirelessly communicate to a near field communication device of a mobile device. The plurality of extending antennas is positioned at a plurality of different locations in an interior of the playset. Each of the plurality of extending antennas is connectable to the main antenna via a plurality of connection elements. The playset further comprises an antenna switching mechanism coupled to the plurality of extending antennas via a plurality of connection elements. The antenna switching mechanism is configured to switchably couple the main antenna with each of the plurality of extending antennas."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Near field communication antenna system for a playset","description":"A playset comprises a near field communication extending system. The near field communication extending comprises a main antenna and a plurality of extending antennas. The main antenna is positioned a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11239899","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-11239899","citation_suggestion":"Patentable. \"Near field communication antenna system for a playset\" (US-11239899). https://patentable.app/patents/US-11239899","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11239899","json":"https://patentable.app/api/llm-context/US-11239899","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:13:40.285Z"}