{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11520826","patent":{"patent_number":"US-11520826","title":"Data extraction using a distributed indexing architecture for databases","assignee":null,"inventors":[],"filing_date":"2019-02-20T00:00:00.000Z","publication_date":"2022-12-06T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F"],"num_claims":17,"abstract":"A data retrieval device that includes a memory operable to store a data table and an indexing engine implemented by a processor. The indexing engine is configured to receive an index key for data and to determine a set of index table references based on the index key. Each index table reference identifies an index table that links index keys with data location information. The indexing engine is further configured to identify a set of index tables corresponding with the set of index table references and to identify an index table from the set of index tables that contains the index key. The indexing engine is further configured to retrieve a data location information linked with the index key from the index table, to retrieve the data from the data table based on the data location information, and to output the retrieved data."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Data extraction using a distributed indexing architecture for databases","description":"A data retrieval device that includes a memory operable to store a data table and an indexing engine implemented by a processor. The indexing engine is configured to receive an index key for data and ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11520826","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-11520826","citation_suggestion":"Patentable. \"Data extraction using a distributed indexing architecture for databases\" (US-11520826). https://patentable.app/patents/US-11520826","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11520826","json":"https://patentable.app/api/llm-context/US-11520826","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T21:23:04.522Z"}