{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8464907","patent":{"patent_number":"US-8464907","title":"Level sensors for metering system container","assignee":null,"inventors":[],"filing_date":"2009-07-31T00:00:00.000Z","publication_date":"2013-06-18T00:00:00.000Z","cpc_codes":["G05D"],"num_claims":17,"abstract":"Level sensors for a metering system container are provided that facilitate determining material level within the container despite dusty or damp conditions. In an exemplary embodiment, a material metering system includes a first sensor assembly disposed within a lower portion of the container and a second sensor assembly disposed within an upper portion of the container. Each sensor assembly is configured to output a signal indicative of contact with the material. The material metering system also includes a controller communicatively coupled to the first and second sensor assemblies and configured to engage a transfer of material to the container in response to the signal from the first sensor assembly indicative of contact with the material and to disengage the transfer of material to the container in response to the signal from the second sensor assembly indicative of contact with the material."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Level sensors for metering system container","description":"Level sensors for a metering system container are provided that facilitate determining material level within the container despite dusty or damp conditions. In an exemplary embodiment, a material mete","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8464907","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-8464907","citation_suggestion":"Patentable. \"Level sensors for metering system container\" (US-8464907). https://patentable.app/patents/US-8464907","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8464907","json":"https://patentable.app/api/llm-context/US-8464907","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:42:36.001Z"}