{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9638661","patent":{"patent_number":"US-9638661","title":"Method and apparatus for controlling a flow of particles by way of a through-hole","assignee":null,"inventors":[],"filing_date":"2013-02-22T00:00:00.000Z","publication_date":"2017-05-02T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N"],"num_claims":25,"abstract":"A system that incorporates the subject disclosure may include, for example, a method for generating an electric or pressure difference force that induces a plurality of particles to flow through a through-hole. Independently adjustable heat source in a vicinity of the through-hole induces a thermodynamic force for modifying the flow of the plurality of particles through the through-hole. Additional embodiments are disclosed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for controlling a flow of particles by way of a through-hole","description":"A system that incorporates the subject disclosure may include, for example, a method for generating an electric or pressure difference force that induces a plurality of particles to flow through a thr","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9638661","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-9638661","citation_suggestion":"Patentable. \"Method and apparatus for controlling a flow of particles by way of a through-hole\" (US-9638661). https://patentable.app/patents/US-9638661","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9638661","json":"https://patentable.app/api/llm-context/US-9638661","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:47:59.634Z"}