{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11983237","patent":{"patent_number":"US-11983237","title":"Floating point dot product multiplier-accumulator","assignee":null,"inventors":[],"filing_date":"2021-02-21T00:00:00.000Z","publication_date":"2024-05-14T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F"],"num_claims":21,"abstract":"A vector dot product multiplier receives a row vector and a column vector as floating point numbers in a format of sign plus exponent bits plus mantissa bits. The dot product multiplier generates a single dot product value by separately processing the sign bits, exponent bits, and mantissa bits in a few pipelined stages. A first pipeline stage generates a sign bit, a normalized mantissa formed by multiplying pairs multiplicand elements, and exponent information. A second pipeline stage receives the multiplied pairs of normalized mantissas, performs an adjustment, performs a padding, complement, and shift, and sums the results in an adder stage. The resulting integer is normalized to generate a sign bit, exponent, and mantissa of the floating point result."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Floating point dot product multiplier-accumulator","description":"A vector dot product multiplier receives a row vector and a column vector as floating point numbers in a format of sign plus exponent bits plus mantissa bits. The dot product multiplier generates a si","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11983237","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-11983237","citation_suggestion":"Patentable. \"Floating point dot product multiplier-accumulator\" (US-11983237). https://patentable.app/patents/US-11983237","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11983237","json":"https://patentable.app/api/llm-context/US-11983237","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T12:45:50.780Z"}