{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9703531","patent":{"patent_number":"US-9703531","title":"Multiplication of first and second operands using redundant representation","assignee":null,"inventors":[],"filing_date":"2015-11-12T00:00:00.000Z","publication_date":"2017-07-11T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F"],"num_claims":18,"abstract":"A method is provided for multiplying a first operand comprising at least two X-bit portions and a second operand comprising at least one Y-bit portion. At least two partial products are generated, each partial product comprising a product of a selected X-bit portion of the first operand and a selected Y-bit portion of the second operand. Each partial product is converted to a redundant representation in dependence on significance indicating information indicative of a significance of the partial product. In the redundant representation, the partial product is represented using a number of N-bit portions, and in a group of at least two adjacent N-bit portions, a number of overlap bits of a lower N-bit portion of the group have a same significance as some least significant bits of at least one upper N-bit portion of the group. The partial products are added while represented in the redundant representation."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multiplication of first and second operands using redundant representation","description":"A method is provided for multiplying a first operand comprising at least two X-bit portions and a second operand comprising at least one Y-bit portion. At least two partial products are generated, eac","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9703531","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-9703531","citation_suggestion":"Patentable. \"Multiplication of first and second operands using redundant representation\" (US-9703531). https://patentable.app/patents/US-9703531","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9703531","json":"https://patentable.app/api/llm-context/US-9703531","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:33:49.873Z"}