{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11249654","patent":{"patent_number":"US-11249654","title":"Storage system with efficient data and parity distribution across mixed-capacity storage devices","assignee":null,"inventors":[],"filing_date":"2020-02-18T00:00:00.000Z","publication_date":"2022-02-15T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F"],"num_claims":20,"abstract":"A storage system comprises mixed-capacity storage devices, including at least one or more storage devices having relatively low capacities and one or more storage devices having relatively high capacities. The storage system is configured to establish a redundant array of independent disks (RAID) arrangement comprising a plurality of stripes, with each of the plurality of stripes comprising a plurality of data blocks and one or more corresponding parity blocks, the data blocks and parity blocks being distributed across multiple ones of the storage devices. In conjunction with establishment of the RAID arrangement, the storage system is further configured to concentrate storage of the parity blocks in the one or more storage devices having the relatively high capacities. The storage devices in some embodiments comprise at least a first set of storage devices each having a first capacity and a second set of storage devices each having a second capacity higher than the first capacity."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Storage system with efficient data and parity distribution across mixed-capacity storage devices","description":"A storage system comprises mixed-capacity storage devices, including at least one or more storage devices having relatively low capacities and one or more storage devices having relatively high capaci","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11249654","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-11249654","citation_suggestion":"Patentable. \"Storage system with efficient data and parity distribution across mixed-capacity storage devices\" (US-11249654). https://patentable.app/patents/US-11249654","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11249654","json":"https://patentable.app/api/llm-context/US-11249654","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T09:36:09.681Z"}