{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9811554","patent":{"patent_number":"US-9811554","title":"Assisting query and querying","assignee":null,"inventors":[],"filing_date":"2012-10-31T00:00:00.000Z","publication_date":"2017-11-07T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F"],"num_claims":9,"abstract":"A method for assisting query comprises acquiring a record that includes a unique identification and at least one piece of dimension information associated with the unique identification, wherein each piece of dimension information includes a sequence of attributes, each attribute being ordered in the sequence in accordance with a hierarchically progressive relation; calculating a hash value for an attribute pair comprising attributes of every two neighboring levels; and storing, in association with the hash value, the unique identification in at least one storage device. A method for querying comprises receiving a query; calculating one or more hash values; in response to the one or more hash values matching stored hash values in at least one storage device; deriving an intersection of unique identifications that are stored in association with the matched stored hash values; and returning at least one unique identification included in the intersection as a query result."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Assisting query and querying","description":"A method for assisting query comprises acquiring a record that includes a unique identification and at least one piece of dimension information associated with the unique identification, wherein each ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9811554","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-9811554","citation_suggestion":"Patentable. \"Assisting query and querying\" (US-9811554). https://patentable.app/patents/US-9811554","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9811554","json":"https://patentable.app/api/llm-context/US-9811554","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:04:18.034Z"}