{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10521119","patent":{"patent_number":"US-10521119","title":"Hybrid copying garbage collector","assignee":null,"inventors":[],"filing_date":"2017-09-22T00:00:00.000Z","publication_date":"2019-12-31T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F"],"num_claims":20,"abstract":"The described technology is generally directed towards a hybrid copying garbage collector in a data storage system that processes low capacity real chunks and virtual chunks (which reference data on other storage systems) into real chunks with a relatively high data capacity utilization. Real and virtual chunks with low capacity utilization are detected and copied into a higher capacity utilization real chunk, after which the low capacity chunks are deleted and their space reclaimed. As a result, much of the virtual chunk data that is to be migrated into a real chunk in the data storage system is migrated during garbage collection instead of as a separate migration process. Only the virtual chunk data that is relatively high capacity needs to be processed into real chunks by a separate migration process."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Hybrid copying garbage collector","description":"The described technology is generally directed towards a hybrid copying garbage collector in a data storage system that processes low capacity real chunks and virtual chunks (which reference data on o","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10521119","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-10521119","citation_suggestion":"Patentable. \"Hybrid copying garbage collector\" (US-10521119). https://patentable.app/patents/US-10521119","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10521119","json":"https://patentable.app/api/llm-context/US-10521119","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:36:49.797Z"}