{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9646584","patent":{"patent_number":"US-9646584","title":"Visual aid for improvised music","assignee":null,"inventors":[],"filing_date":"2016-12-14T00:00:00.000Z","publication_date":"2017-05-09T00:00:00.000Z","cpc_codes":["G09B"],"num_claims":20,"abstract":"A visual aid for music performers provides a mat-like structure having printed portions including a keyboard section, a tempo section, a music mode section, and a timing section. In use, a musician positions illuminated pucks using his/her foot upon the visual aid to communicate musical key changes, tempo changes, music mode changes, and/or timing changes. The visual aid enables musicians to improvise a musical number without interruption."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Visual aid for improvised music","description":"A visual aid for music performers provides a mat-like structure having printed portions including a keyboard section, a tempo section, a music mode section, and a timing section. In use, a musician po","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9646584","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-9646584","citation_suggestion":"Patentable. \"Visual aid for improvised music\" (US-9646584). https://patentable.app/patents/US-9646584","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9646584","json":"https://patentable.app/api/llm-context/US-9646584","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:38:00.828Z"}