{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8533398","patent":{"patent_number":"US-8533398","title":"Combination based LRU caching","assignee":null,"inventors":[],"filing_date":"2010-11-09T00:00:00.000Z","publication_date":"2013-09-10T00:00:00.000Z","cpc_codes":["G06F"],"num_claims":17,"abstract":"Combination based LRU caching employs a mapping mechanism in an LRU cache separate from a set of LRU caches for storing the values used in the combinations. The mapping mechanism is used to track the valid combinations of the values in the LRU caches storing the values resulting in any given value being stored at most once. Through the addition of a byte pointer significantly more combinations may be tracked in the same amount of cache memory with full LRU semantics on both the values and combinations."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Combination based LRU caching","description":"Combination based LRU caching employs a mapping mechanism in an LRU cache separate from a set of LRU caches for storing the values used in the combinations. The mapping mechanism is used to track the ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8533398","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-8533398","citation_suggestion":"Patentable. \"Combination based LRU caching\" (US-8533398). https://patentable.app/patents/US-8533398","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8533398","json":"https://patentable.app/api/llm-context/US-8533398","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:03:10.793Z"}