{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9806554","patent":{"patent_number":"US-9806554","title":"Method of generating load variation for detecting wireless power receiving unit in wireless charging, and wireless power receiving unit","assignee":null,"inventors":[],"filing_date":"2014-06-05T00:00:00.000Z","publication_date":"2017-10-31T00:00:00.000Z","cpc_codes":["H02J","H02J","H02J","H02J"],"num_claims":15,"abstract":"A method for generating a load variation for detecting a wireless power receiving unit in wireless charging is provided. The method includes maintaining a switch connected to a dummy load in an ON state by the wireless power receiving unit, receiving wireless power from a wireless power transmitting unit, and, upon receiving the wireless power, switching the switch connected to the dummy load to an OFF state."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method of generating load variation for detecting wireless power receiving unit in wireless charging, and wireless power receiving unit","description":"A method for generating a load variation for detecting a wireless power receiving unit in wireless charging is provided. The method includes maintaining a switch connected to a dummy load in an ON sta","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9806554","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-9806554","citation_suggestion":"Patentable. \"Method of generating load variation for detecting wireless power receiving unit in wireless charging, and wireless power receiving unit\" (US-9806554). https://patentable.app/patents/US-9806554","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9806554","json":"https://patentable.app/api/llm-context/US-9806554","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:09:45.159Z"}