{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8465791","patent":{"patent_number":"US-8465791","title":"Method for counting particles in a gas","assignee":null,"inventors":[],"filing_date":"2010-08-31T00:00:00.000Z","publication_date":"2013-06-18T00:00:00.000Z","cpc_codes":["G01N"],"num_claims":10,"abstract":"A method for detecting particles in a gas by saturating the gas with vapor and causing the gas to flow through a chamber with walls that are at a temperature different than the temperature of the entering gas creating a gas turbulence within the chamber resulting in the gas becoming super-saturated with vapor and causing said super-saturated vapor to condense on said particles and form droplets, which are then detected and counted by an optical light-scattering detector."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for counting particles in a gas","description":"A method for detecting particles in a gas by saturating the gas with vapor and causing the gas to flow through a chamber with walls that are at a temperature different than the temperature of the ente","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8465791","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-8465791","citation_suggestion":"Patentable. \"Method for counting particles in a gas\" (US-8465791). https://patentable.app/patents/US-8465791","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8465791","json":"https://patentable.app/api/llm-context/US-8465791","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:10:21.679Z"}