{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11287322","patent":{"patent_number":"US-11287322","title":"Compact hyperspectral mid-infrared spectrometer","assignee":null,"inventors":[],"filing_date":"2020-02-05T00:00:00.000Z","publication_date":"2022-03-29T00:00:00.000Z","cpc_codes":["H04N"],"num_claims":20,"abstract":"An infrared spectrometer for operation in the mid-infrared spectral range is presented, where the spectrometer includes a Bragg-mirror-based spectral filter that is operative for providing an interrogation signal whose spectral content is dispersed along a first direction at a filter aperture. The filter aperture is imaged through a sample by a thermal-imaging camera to create a focused image that is based on the interrogation signal and the absorption characteristics of the sample. As a result, embodiments in accordance with the present disclosure can be smaller, less complex, and less expensive than infrared spectrometers known in the prior art."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Compact hyperspectral mid-infrared spectrometer","description":"An infrared spectrometer for operation in the mid-infrared spectral range is presented, where the spectrometer includes a Bragg-mirror-based spectral filter that is operative for providing an interrog","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11287322","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-11287322","citation_suggestion":"Patentable. \"Compact hyperspectral mid-infrared spectrometer\" (US-11287322). https://patentable.app/patents/US-11287322","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11287322","json":"https://patentable.app/api/llm-context/US-11287322","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T06:24:13.498Z"}