{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9689844","patent":{"patent_number":"US-9689844","title":"Ultrasonic inspection using flexible two-dimensional array applied on surface of article","assignee":null,"inventors":[],"filing_date":"2015-07-27T00:00:00.000Z","publication_date":"2017-06-27T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N"],"num_claims":11,"abstract":"Methods for ultrasonic inspection of a structure by laying a flexible two-dimensional flexible ultrasonic transducer array over a damage site on the structure with minimal physical interaction with the array during set-up and without further movement of the array during data acquisition. In addition, the array may remain in place on a difficult-to-access surface to enable easy periodic inspections over a long period of time. In some embodiments, the array is sandwiched between a flexible delay line substrate and a flexible display panel. In accordance with one wireless embodiment, a GPS receiver, a transceiver, pulser/receiver circuitry, and a source of electrical power (e.g., a battery) are attached to a portion of the flexible delay line substrate that extends beyond one edge of the array."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Ultrasonic inspection using flexible two-dimensional array applied on surface of article","description":"Methods for ultrasonic inspection of a structure by laying a flexible two-dimensional flexible ultrasonic transducer array over a damage site on the structure with minimal physical interaction with th","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9689844","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-9689844","citation_suggestion":"Patentable. \"Ultrasonic inspection using flexible two-dimensional array applied on surface of article\" (US-9689844). https://patentable.app/patents/US-9689844","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9689844","json":"https://patentable.app/api/llm-context/US-9689844","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:55:58.626Z"}