{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11513723","patent":{"patent_number":"US-11513723","title":"Read handling in zoned namespace devices","assignee":null,"inventors":[],"filing_date":"2021-02-19T00:00:00.000Z","publication_date":"2022-11-29T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":17,"abstract":"Aspects of a storage device including a memory and a controller are provided which optimize read look ahead (RLA) performance based on zone configurations or stored metadata. The controller stores in memory information previously received from a host, including a zone configuration or other information from which metadata associated with subsequent data to be pre-fetched in RLA may be determined. When the stored information includes the zone configuration, the controller reads data from memory in response to a host command and limits pre-fetching of subsequent data from the memory based on the zone configuration. When the stored information includes metadata, the controller reads the metadata associated with subsequent data from the memory, and limits pre-fetching of the subsequent data based on the metadata. Thus, resources of the storage device that are typically used for RLA may instead be used for other operations, improving the efficiency of the storage device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Read handling in zoned namespace devices","description":"Aspects of a storage device including a memory and a controller are provided which optimize read look ahead (RLA) performance based on zone configurations or stored metadata. The controller stores in ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11513723","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-11513723","citation_suggestion":"Patentable. \"Read handling in zoned namespace devices\" (US-11513723). https://patentable.app/patents/US-11513723","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11513723","json":"https://patentable.app/api/llm-context/US-11513723","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T21:46:41.550Z"}