{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11940862","patent":{"patent_number":"US-11940862","title":"Storage controller, storage device including the same, and operation method of storage controller","assignee":null,"inventors":[],"filing_date":"2021-01-18T00:00:00.000Z","publication_date":"2024-03-26T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G11C","G11C","G11C"],"num_claims":20,"abstract":"A storage controller communicates with an external device including a submission queue and a completion queue. An operation method of the storage controller includes receiving a notification associated with a command from the external device, based on a first clock, fetching the command from the submission queue, based on a second clock, performing an operation corresponding to the fetched command, based on a third clock, writing completion information to the completion queue, based on a fourth clock, and transmitting an interrupt signal to the external device, based on a fifth clock. Each of the first clock to the fifth clock is selectively activated depending on each operation phase."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Storage controller, storage device including the same, and operation method of storage controller","description":"A storage controller communicates with an external device including a submission queue and a completion queue. An operation method of the storage controller includes receiving a notification associate","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11940862","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-11940862","citation_suggestion":"Patentable. \"Storage controller, storage device including the same, and operation method of storage controller\" (US-11940862). https://patentable.app/patents/US-11940862","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11940862","json":"https://patentable.app/api/llm-context/US-11940862","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:14:40.859Z"}