{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9766635","patent":{"patent_number":"US-9766635","title":"Mass flow controller with onboard diagnostics, prognostics, and data logging","assignee":null,"inventors":[],"filing_date":"2016-01-26T00:00:00.000Z","publication_date":"2017-09-19T00:00:00.000Z","cpc_codes":["G05D"],"num_claims":9,"abstract":"A mass flow controller and method for operating the same is disclosed. The mass flow controller includes a mass flow control system to control the mass flow rate of a fluid, and a data logging component that obtains snapshots of condition-specific-data for each of a plurality of reoccurring condition types, and reduces each snapshot of condition-specific-data to functional parameter values that characterize each snapshot of condition-specific-data, and the data logging component generates statistical values that are stored in a short term data store that characterize multiple functional parameter values that are obtained during each separate occurrence of a specific condition type. A diagnostics component diagnoses failures using current functional parameter values and the statistical values stored in the short-term memory, and a prognostics component predicts failures based upon a collection of data sets that are stored in the long-term memory."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Mass flow controller with onboard diagnostics, prognostics, and data logging","description":"A mass flow controller and method for operating the same is disclosed. The mass flow controller includes a mass flow control system to control the mass flow rate of a fluid, and a data logging compone","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9766635","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-9766635","citation_suggestion":"Patentable. \"Mass flow controller with onboard diagnostics, prognostics, and data logging\" (US-9766635). https://patentable.app/patents/US-9766635","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9766635","json":"https://patentable.app/api/llm-context/US-9766635","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:39:14.810Z"}