{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9852220","patent":{"patent_number":"US-9852220","title":"Distributed workflow management system","assignee":null,"inventors":[],"filing_date":"2012-10-08T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["G06F","G06F"],"num_claims":20,"abstract":"A workflow management system having a queue service, a non-relational database, and a workflow engine. The queue service is configured to receive a task from a computing device. The non-relational database is configured to store data. The workflow engine has a workflow definition defining a plurality of operating states for an application. The workflow engine in communication with the queue service and the non-relational database, the workflow engine is configured to receive tasks from the queue service, query the non-relational database, receive query data from the non-relational database, and execute tasks based on task data, process data, and the workflow definition."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Distributed workflow management system","description":"A workflow management system having a queue service, a non-relational database, and a workflow engine. The queue service is configured to receive a task from a computing device. The non-relational dat","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9852220","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-9852220","citation_suggestion":"Patentable. \"Distributed workflow management system\" (US-9852220). https://patentable.app/patents/US-9852220","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9852220","json":"https://patentable.app/api/llm-context/US-9852220","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:57:02.623Z"}