{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11480518","patent":{"patent_number":"US-11480518","title":"Asymmetric interferometric optical photothermal infrared spectroscopy","assignee":null,"inventors":[],"filing_date":"2019-12-03T00:00:00.000Z","publication_date":"2022-10-25T00:00:00.000Z","cpc_codes":["G01N","G01N"],"num_claims":56,"abstract":"Asymmetric interferometry is used with various embodiments of Optical Photothermal Infrared (OPTIR) systems to enhance the signal strength indicating the photothermal effect on a sample."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Asymmetric interferometric optical photothermal infrared spectroscopy","description":"Asymmetric interferometry is used with various embodiments of Optical Photothermal Infrared (OPTIR) systems to enhance the signal strength indicating the photothermal effect on a sample.","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11480518","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-11480518","citation_suggestion":"Patentable. \"Asymmetric interferometric optical photothermal infrared spectroscopy\" (US-11480518). https://patentable.app/patents/US-11480518","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11480518","json":"https://patentable.app/api/llm-context/US-11480518","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:36:02.902Z"}