{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10481797","patent":{"patent_number":"US-10481797","title":"Data storage device for compressing input data","assignee":null,"inventors":[],"filing_date":"2017-01-19T00:00:00.000Z","publication_date":"2019-11-19T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":20,"abstract":"A data storage device may include: a memory cell array, a data buffer configured to generate a data chunk including a plurality of pages from input data provided from a host, a data compressor configured to compress the data chunk and output the compressed data chunk as write data, a write queue configured to store the write data on a page basis, a mapping table configured to store a mapping relationship between a logical address and a data chunk address, and a mapping relationship between the data chunk address and a physical address; and a controller configured to control an operation of storing the write data outputted from the write queue in the memory cell array such that a page including both a part of any one compressed data chunk and a part of another compressed data chunk is written to the memory cell array."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Data storage device for compressing input data","description":"A data storage device may include: a memory cell array, a data buffer configured to generate a data chunk including a plurality of pages from input data provided from a host, a data compressor configu","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10481797","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-10481797","citation_suggestion":"Patentable. \"Data storage device for compressing input data\" (US-10481797). https://patentable.app/patents/US-10481797","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10481797","json":"https://patentable.app/api/llm-context/US-10481797","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T15:57:42.717Z"}