{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9654147","patent":{"patent_number":"US-9654147","title":"Concatenated error correction device","assignee":null,"inventors":[],"filing_date":"2014-11-27T00:00:00.000Z","publication_date":"2017-05-16T00:00:00.000Z","cpc_codes":["G06F"],"num_claims":9,"abstract":"A concatenated error correction device may be provided that includes: a first encoder which encodes a plurality of blocks arranged in a column direction and a row direction into a block-wise product code consisting of column codes and row codes by applying a first error correction code to the blocks in each of the column direction and the row direction; and a second encoder which receives K number of source symbols and applies a second error correction code to the source symbols, and then encodes into N number of symbols including N-K number of parity symbols. The N number of symbols form the plurality of blocks. K and N are natural numbers."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Concatenated error correction device","description":"A concatenated error correction device may be provided that includes: a first encoder which encodes a plurality of blocks arranged in a column direction and a row direction into a block-wise product c","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9654147","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-9654147","citation_suggestion":"Patentable. \"Concatenated error correction device\" (US-9654147). https://patentable.app/patents/US-9654147","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9654147","json":"https://patentable.app/api/llm-context/US-9654147","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:00:10.405Z"}