{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9641921","patent":{"patent_number":"US-9641921","title":"Speaker core with removable jacket","assignee":null,"inventors":[],"filing_date":"2015-01-02T00:00:00.000Z","publication_date":"2017-05-02T00:00:00.000Z","cpc_codes":["H04R","H04R","H04R"],"num_claims":49,"abstract":"A speaker system can include a speaker core and a removable jacket. The speaker core can have a housing and a speaker positioned within the housing. The removable jacket can cover the speaker on an outside surface of the housing, the jacket extending along at least three sides of the housing. Among other features, the speaker core can be used with one of among a number of different jackets to form different speaker systems."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Speaker core with removable jacket","description":"A speaker system can include a speaker core and a removable jacket. The speaker core can have a housing and a speaker positioned within the housing. The removable jacket can cover the speaker on an ou","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9641921","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-9641921","citation_suggestion":"Patentable. \"Speaker core with removable jacket\" (US-9641921). https://patentable.app/patents/US-9641921","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9641921","json":"https://patentable.app/api/llm-context/US-9641921","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:39:37.817Z"}