{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11288466","patent":{"patent_number":"US-11288466","title":"Electromagnetic state sensing devices","assignee":null,"inventors":[],"filing_date":"2021-01-20T00:00:00.000Z","publication_date":"2022-03-29T00:00:00.000Z","cpc_codes":["G06K","G06K","G06K","G06Q","H04W","H04W"],"num_claims":20,"abstract":"Methods include receiving a request from a user device to download an application and providing access to the application in response to the request. The application is configured to transmit a first electromagnetic radiation and receive, from an electromagnetic state sensing device (EMSSD) that is affixed to product packaging, a first electromagnetic radiation return signal. The first electromagnetic radiation return signal is transduced by the EMSSD to produce an electromagnetic radiation signal that encodes first information comprising a product identification code. The application is also configured to apply a rule that is selected based on the product identification code; transmit a second electromagnetic radiation ping that is tuned based on the rule; receive, from the EMSSD, a second electromagnetic radiation return signal that encodes second information pertaining to contents within the product packaging; and send, from the user device, a portion of the second information to an upstream computing device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Electromagnetic state sensing devices","description":"Methods include receiving a request from a user device to download an application and providing access to the application in response to the request. The application is configured to transmit a first ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11288466","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-11288466","citation_suggestion":"Patentable. \"Electromagnetic state sensing devices\" (US-11288466). https://patentable.app/patents/US-11288466","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11288466","json":"https://patentable.app/api/llm-context/US-11288466","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T15:48:00.812Z"}