{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9797829","patent":{"patent_number":"US-9797829","title":"Method for assessing the damage to a paint-covered composite material, measuring two separate criteria on the spectrogram","assignee":null,"inventors":[],"filing_date":"2016-04-14T00:00:00.000Z","publication_date":"2017-10-24T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N"],"num_claims":10,"abstract":"A method for assessing damage to a composite material covered with a polyurethane-type paint is provided. Two separate criteria are measured on a spectrogram obtained by infrared spectrometry, thereby characterizing thermal ageing of the paint, each separate criteria being a measurement on a curve of a spectrum of the spectrogram of a height of a particular peak, thereby giving two independent assessments of the thermal ageing. Then, the two separate criteria are combined together in order to obtain a result of a level of the damage."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for assessing the damage to a paint-covered composite material, measuring two separate criteria on the spectrogram","description":"A method for assessing damage to a composite material covered with a polyurethane-type paint is provided. Two separate criteria are measured on a spectrogram obtained by infrared spectrometry, thereby","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9797829","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-9797829","citation_suggestion":"Patentable. \"Method for assessing the damage to a paint-covered composite material, measuring two separate criteria on the spectrogram\" (US-9797829). https://patentable.app/patents/US-9797829","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9797829","json":"https://patentable.app/api/llm-context/US-9797829","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:21:15.196Z"}