{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9690698","patent":{"patent_number":"US-9690698","title":"Controller including map table, memory system including semiconductor memory device, and method of operating the same","assignee":null,"inventors":[],"filing_date":"2015-05-18T00:00:00.000Z","publication_date":"2017-06-27T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":15,"abstract":"A memory system and a method of operating the same are provided. The method includes storing a first map table including a mapping relation between first physical addresses specifying pages of memory blocks having multi-level cells and first logical addresses, storing first logical address groups of the first logical addresses as meta information, determining a second logical address group of a request address, detecting whether the second logical address group is in the first logical address groups of the meta information, and searching for the request address in the first map table based on the detecting result."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Controller including map table, memory system including semiconductor memory device, and method of operating the same","description":"A memory system and a method of operating the same are provided. The method includes storing a first map table including a mapping relation between first physical addresses specifying pages of memory ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9690698","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-9690698","citation_suggestion":"Patentable. \"Controller including map table, memory system including semiconductor memory device, and method of operating the same\" (US-9690698). https://patentable.app/patents/US-9690698","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9690698","json":"https://patentable.app/api/llm-context/US-9690698","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T17:28:50.867Z"}