{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9689743","patent":{"patent_number":"US-9689743","title":"Accuracy and precision in raman spectroscopy","assignee":null,"inventors":[],"filing_date":"2012-07-26T00:00:00.000Z","publication_date":"2017-06-27T00:00:00.000Z","cpc_codes":["G01N"],"num_claims":19,"abstract":"The disclosure is related systems and method for improved accuracy and precision in Raman spectroscopy. In one embodiment, a device may comprise a Raman spectroscopic apparatus configured to determine a property of a sample by directing photons at the sample and measuring a resulting Raman scattering, a positioning apparatus capable of manipulating a position of the sample, and the device being configured to selectively adjust a focus of the Raman spectroscopic apparatus to adjust an intensity of the Raman scattering. Another embodiment may be a method comprising performing a depth focus Raman spectra screening on a sample to determine a depth focus with a maximum-intensity Raman spectra, wherein the depth focus spectra screening comprises performing Raman spectra scans on the sample at a plurality of depth foci, and modifying a process based on a result of the Raman spectra scan at the depth focus with the maximum-intensity Raman spectra."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Accuracy and precision in raman spectroscopy","description":"The disclosure is related systems and method for improved accuracy and precision in Raman spectroscopy. In one embodiment, a device may comprise a Raman spectroscopic apparatus configured to determine","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9689743","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-9689743","citation_suggestion":"Patentable. \"Accuracy and precision in raman spectroscopy\" (US-9689743). https://patentable.app/patents/US-9689743","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9689743","json":"https://patentable.app/api/llm-context/US-9689743","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:35:22.617Z"}