{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10521227","patent":{"patent_number":"US-10521227","title":"Distributed double-precision floating-point addition","assignee":null,"inventors":[],"filing_date":"2018-07-23T00:00:00.000Z","publication_date":"2019-12-31T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F"],"num_claims":18,"abstract":"The present embodiments relate to circuitry that efficiently performs double-precision floating-point addition operations, single-precision floating-point addition operations, and fixed-point addition operations. Such circuitry may be implemented in specialized processing blocks. If desired, each specialized processing block may efficiently perform a single-precision floating-point addition operation, and multiple specialized processing blocks may be coupled together to perform a double-precision floating-point addition operation. In some embodiments, four specialized processing blocks that are arranged in a one-way cascade chain may compute the sum of two double-precision floating-point number. If desired, two specialized processing blocks that are arranged in a two-way cascade chain may compute the sum of two double-precision floating-point numbers."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Distributed double-precision floating-point addition","description":"The present embodiments relate to circuitry that efficiently performs double-precision floating-point addition operations, single-precision floating-point addition operations, and fixed-point addition","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10521227","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-10521227","citation_suggestion":"Patentable. \"Distributed double-precision floating-point addition\" (US-10521227). https://patentable.app/patents/US-10521227","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10521227","json":"https://patentable.app/api/llm-context/US-10521227","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T07:35:25.678Z"}