{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10475459","patent":{"patent_number":"US-10475459","title":"Audio upmixer operable in prediction or non-prediction mode","assignee":null,"inventors":[],"filing_date":"2019-05-31T00:00:00.000Z","publication_date":"2019-11-12T00:00:00.000Z","cpc_codes":["G10L","G10L","G10L","G10L","G10L","H04S","G06F","G10L","H04S"],"num_claims":16,"abstract":"The invention provides methods and devices for outputting a stereo audio signal having a left channel and a right channel. The apparatus includes a demultiplexer, decoder, and upmixer. The upmixer is configured operate either in a prediction mode or a non-prediction mode based on a parameter encoded in the audio bitstream."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Audio upmixer operable in prediction or non-prediction mode","description":"The invention provides methods and devices for outputting a stereo audio signal having a left channel and a right channel. The apparatus includes a demultiplexer, decoder, and upmixer. The upmixer is ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10475459","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-10475459","citation_suggestion":"Patentable. \"Audio upmixer operable in prediction or non-prediction mode\" (US-10475459). https://patentable.app/patents/US-10475459","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10475459","json":"https://patentable.app/api/llm-context/US-10475459","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T05:12:01.760Z"}