{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9769667","patent":{"patent_number":"US-9769667","title":"Methods for controlling smart device","assignee":null,"inventors":[],"filing_date":"2016-04-25T00:00:00.000Z","publication_date":"2017-09-19T00:00:00.000Z","cpc_codes":["H04N","H04W","G08C","H04L","H04L","H04L","H04M","H04N","H04N","H04N","H04N","H04N","H04W","H04W","H04W","H04W","G08C","H04W"],"num_claims":6,"abstract":"A control method implemented by a smart device is provided. The method includes: receiving control data sent by a terminal device. The control data contains a control instruction and signature data. The signature data was sent by a server to the terminal device. The method further includes verifying the signature data and if the verification is passed, causing the smart device to perform an operation corresponding to the control instruction."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods for controlling smart device","description":"A control method implemented by a smart device is provided. The method includes: receiving control data sent by a terminal device. The control data contains a control instruction and signature data. T","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9769667","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-9769667","citation_suggestion":"Patentable. \"Methods for controlling smart device\" (US-9769667). https://patentable.app/patents/US-9769667","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9769667","json":"https://patentable.app/api/llm-context/US-9769667","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:58:08.085Z"}