{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9749017","patent":{"patent_number":"US-9749017","title":"Wireless charging system","assignee":null,"inventors":[],"filing_date":"2016-08-02T00:00:00.000Z","publication_date":"2017-08-29T00:00:00.000Z","cpc_codes":["H04B","H04B"],"num_claims":20,"abstract":"A master unit for wirelessly charging a slave device includes a plurality of radio frequency integrated circuit (RFIC) modules, each of the plurality of RFIC modules having an antenna array. The master unit is configured to select one of a single beam mode by using all or substantially all antenna arrays in the plurality of RFIC modules, a multi-beam mode by using each respective antenna array in each of the RFIC modules to form a separate beam from each RFIC module, and a customized beam pattern mode by using a customized combination of antennas in selected ones of the plurality of RFIC modules. The master unit is configured to dynamically select from one of the single beam mode, the multi-beam mode, and the customized beam pattern mode based on a location of the slave device relative to the master unit."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Wireless charging system","description":"A master unit for wirelessly charging a slave device includes a plurality of radio frequency integrated circuit (RFIC) modules, each of the plurality of RFIC modules having an antenna array. The maste","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9749017","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-9749017","citation_suggestion":"Patentable. \"Wireless charging system\" (US-9749017). https://patentable.app/patents/US-9749017","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9749017","json":"https://patentable.app/api/llm-context/US-9749017","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:55:48.317Z"}