{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9837123","patent":{"patent_number":"US-9837123","title":"Layered audio reconstruction system","assignee":null,"inventors":[],"filing_date":"2017-04-03T00:00:00.000Z","publication_date":"2017-12-05T00:00:00.000Z","cpc_codes":["G11B","G10L","G10L","G11B","G11B"],"num_claims":20,"abstract":"A computing device may receive or otherwise access a base audio layer and one or more enhancement audio layers. The computing device can reconstruct the retrieved base layer and/or enhancement layers into a single data stream or audio file. The local computing device may process audio frames in a highest enhancement layer retrieved in which the data can be validated (or a lower layer if the data in audio frames in the enhancement layer(s) cannot be validated) and build a stream or audio file based on the audio frames in that layer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Layered audio reconstruction system","description":"A computing device may receive or otherwise access a base audio layer and one or more enhancement audio layers. The computing device can reconstruct the retrieved base layer and/or enhancement layers ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9837123","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-9837123","citation_suggestion":"Patentable. \"Layered audio reconstruction system\" (US-9837123). https://patentable.app/patents/US-9837123","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9837123","json":"https://patentable.app/api/llm-context/US-9837123","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:15:46.004Z"}