{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10541009","patent":{"patent_number":"US-10541009","title":"Write data mask for power reduction","assignee":null,"inventors":[],"filing_date":"2017-12-28T00:00:00.000Z","publication_date":"2020-01-21T00:00:00.000Z","cpc_codes":["G11C","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G11C"],"num_claims":23,"abstract":"Devices, systems, and methods having increased efficiency selective writing to memory are disclosed and described. A memory controller, upon receiving a dirty data segment, performs a read-modify-write to retrieve a corresponding data line from memory, saves a copy of the data line, merges the dirty data segment into the appropriate location in the data line to create a modified data line, and generates a write mask from the modified data line and the copy of the data line."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Write data mask for power reduction","description":"Devices, systems, and methods having increased efficiency selective writing to memory are disclosed and described. A memory controller, upon receiving a dirty data segment, performs a read-modify-writ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10541009","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-10541009","citation_suggestion":"Patentable. \"Write data mask for power reduction\" (US-10541009). https://patentable.app/patents/US-10541009","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10541009","json":"https://patentable.app/api/llm-context/US-10541009","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T09:24:17.284Z"}