{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8463185","patent":{"patent_number":"US-8463185","title":"Wireless communication system using surface acoustic wave (SAW) second harmonic techniques","assignee":null,"inventors":[],"filing_date":"2012-08-01T00:00:00.000Z","publication_date":"2013-06-11T00:00:00.000Z","cpc_codes":["G01S"],"num_claims":15,"abstract":"A system is for encoding information on a passive surface acoustic wave (SAW) device. The system includes a requesting unit configured to wirelessly transmit an impulse signal. The impulse signal is a signal that includes only a single pulse. A SAW device has an interdigital transducer (IDT) configured to physically store coded data. The SAW device is configured to receive the impulse signal. In response to receiving the impulse signal, the SAW device excites the IDT to generate a coded signal that includes the stored coded data and frequency components at a fundamental frequency."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Wireless communication system using surface acoustic wave (SAW) second harmonic techniques","description":"A system is for encoding information on a passive surface acoustic wave (SAW) device. The system includes a requesting unit configured to wirelessly transmit an impulse signal. The impulse signal is a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8463185","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-8463185","citation_suggestion":"Patentable. \"Wireless communication system using surface acoustic wave (SAW) second harmonic techniques\" (US-8463185). https://patentable.app/patents/US-8463185","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8463185","json":"https://patentable.app/api/llm-context/US-8463185","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T21:12:20.688Z"}