{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8502148","patent":{"patent_number":"US-8502148","title":"Single particle QCL-based mid-IR spectroscopy system with analysis of scattering","assignee":null,"inventors":[],"filing_date":"2012-04-16T00:00:00.000Z","publication_date":"2013-08-06T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N"],"num_claims":20,"abstract":"This disclosure concerns a system with scattering analysis including a handling system that presents a single particle to at least one quantum cascade laser (QCL) source. The QCL laser source is configured to deliver light to the single particle in order to induce resonant mid-infrared absorption in the particle or an analyte within the particle. A mid-infrared detection facility detects the mid-infrared wavelength light scattered by the single particle, wherein a wavelength and angle analysis of the scattered mid-IR wavelength light is used to determine analyte-specific structural and concentration information."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Single particle QCL-based mid-IR spectroscopy system with analysis of scattering","description":"This disclosure concerns a system with scattering analysis including a handling system that presents a single particle to at least one quantum cascade laser (QCL) source. The QCL laser source is confi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8502148","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-8502148","citation_suggestion":"Patentable. \"Single particle QCL-based mid-IR spectroscopy system with analysis of scattering\" (US-8502148). https://patentable.app/patents/US-8502148","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8502148","json":"https://patentable.app/api/llm-context/US-8502148","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T08:27:04.871Z"}