{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9739714","patent":{"patent_number":"US-9739714","title":"Particle identification system, cartridge and associated methods","assignee":null,"inventors":[],"filing_date":"2013-03-15T00:00:00.000Z","publication_date":"2017-08-22T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N"],"num_claims":17,"abstract":"A particle identification system includes: a cartridge for containing a sample with fluorescently labeled particles; illumination for illuminating a region within the cartridge to stimulate emission from particles; imager for generating wavelength-filtered electronic images of the emission within at least one measurement field of the region; and particle identifier for processing the electronic images to determine a superset of particles of interest, and fluorescently labeled particles within the superset based on properties of the particles in the at least one measurement field. A method determines fluorescently labeled particles within a sample, by: processing at least one electronic image from at least one focal position within the sample; determining dimmest separation lines between brighter areas in the electronic image; and, for each of the brighter areas, determining local background level based on pixel values of the separation lines forming a perimeter therearound, to determine each of the fluorescently labeled particles."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Particle identification system, cartridge and associated methods","description":"A particle identification system includes: a cartridge for containing a sample with fluorescently labeled particles; illumination for illuminating a region within the cartridge to stimulate emission f","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9739714","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-9739714","citation_suggestion":"Patentable. \"Particle identification system, cartridge and associated methods\" (US-9739714). https://patentable.app/patents/US-9739714","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9739714","json":"https://patentable.app/api/llm-context/US-9739714","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:47:02.333Z"}