{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11975491","patent":{"patent_number":"US-11975491","title":"Chemical detection system with at least one electronic nose","assignee":null,"inventors":[],"filing_date":"2021-09-23T00:00:00.000Z","publication_date":"2024-05-07T00:00:00.000Z","cpc_codes":["A61B","A61B","A61B","A61B","A61B","B33Y","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G01N","G05B","G05B","G06N","G06N","G06N","G06N","A61B","B33Y","B33Y","B33Y","G01N","G01N","G05B","G06N","G06N","G06N","G06N"],"num_claims":20,"abstract":"A system for predicting one or more analytes based on outputs from thin film gas sensors is provided. The system may comprise an electronic nose (e-nose). The e-nose may comprise the gas sensors and a first processor. The system may further comprise a second processor. The second processor may be configured to receive the output from each of the gas sensors, evaluate a prediction accuracy using an evaluation parameter of each of a plurality of models which are trained and tested and select a model from among the plurality of models to deploy based on a comparison of the evaluation parameter for each of the plurality of models and use the same. The second processor may also receive, an output of each of the gas sensors caused by unknown one or more analytes; and predict, using the deployed model, the one or more analytes that causes the output."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Chemical detection system with at least one electronic nose","description":"A system for predicting one or more analytes based on outputs from thin film gas sensors is provided. The system may comprise an electronic nose (e-nose). The e-nose may comprise the gas sensors and a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11975491","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-11975491","citation_suggestion":"Patentable. \"Chemical detection system with at least one electronic nose\" (US-11975491). https://patentable.app/patents/US-11975491","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11975491","json":"https://patentable.app/api/llm-context/US-11975491","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T01:32:17.187Z"}