{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11275036","patent":{"patent_number":"US-11275036","title":"Non-destructive testing methods and apparatus","assignee":null,"inventors":[],"filing_date":"2017-12-11T00:00:00.000Z","publication_date":"2022-03-15T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N"],"num_claims":16,"abstract":"A non-destructive testing method of analyzing a sample comprising a composite material is disclosed. The method comprises: emitting an electromagnetic signal onto the sample, the electromagnetic signal having a range of frequencies; detecting a response signal transmitted and/or reflected by the sample in response to the electromagnetic signal; processing the response signal to determine variation with frequency of a dielectric permittivity of the sample over the range of frequencies; and determining an indication of a structural characteristic of the sample from a measure of the variation with frequency of the dielectric permittivity of the sample."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Non-destructive testing methods and apparatus","description":"A non-destructive testing method of analyzing a sample comprising a composite material is disclosed. The method comprises: emitting an electromagnetic signal onto the sample, the electromagnetic signa","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11275036","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-11275036","citation_suggestion":"Patentable. \"Non-destructive testing methods and apparatus\" (US-11275036). https://patentable.app/patents/US-11275036","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11275036","json":"https://patentable.app/api/llm-context/US-11275036","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T01:35:38.338Z"}