{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10489160","patent":{"patent_number":"US-10489160","title":"General purpose data compression using SIMD engine","assignee":null,"inventors":[],"filing_date":"2019-01-11T00:00:00.000Z","publication_date":"2019-11-26T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G10L"],"num_claims":15,"abstract":"A system for compressing an input data stream to create a compressed output data stream is provided. The system comprises a memory storing a hash table comprising hash entries each comprising a hash value of an associated subset of following data items of an input data stream and a pointer to a memory location of the associated subset. A processor coupled to the memory executes operations while instructing an SIMD engine to execute concurrently one or more of the operations for consecutive subsets: calculate the hash value for each subset, search the hash table for a match of each calculated hash value and update the hash table according to the match result. The processor then updates the compressed output data stream according to the match result and a comparison result depending on the match result and operations for the plurality of associated subsets to create the compressed output data stream."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"General purpose data compression using SIMD engine","description":"A system for compressing an input data stream to create a compressed output data stream is provided. The system comprises a memory storing a hash table comprising hash entries each comprising a hash v","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10489160","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-10489160","citation_suggestion":"Patentable. \"General purpose data compression using SIMD engine\" (US-10489160). https://patentable.app/patents/US-10489160","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10489160","json":"https://patentable.app/api/llm-context/US-10489160","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:57:05.952Z"}