{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8520876","patent":{"patent_number":"US-8520876","title":"Assembly structure for speaker system","assignee":null,"inventors":[],"filing_date":"2011-03-16T00:00:00.000Z","publication_date":"2013-08-27T00:00:00.000Z","cpc_codes":["H04R"],"num_claims":9,"abstract":"An assembly structure for a speaker system includes an iron grille, a speaker frame, a plurality of magnets and a plurality of pads. The speaker frame is covered with the iron grille and includes a plurality of through-holes on one face thereof. Each of the through-holes includes a first receiving portion and a second receiving portion. The speaker frame further includes a plurality of magnets each received in the first receiving portion of a respective one of the through-holes. The speaker frame further includes a plurality of pads each received in the second receiving portion of the respective one of the through-holes."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Assembly structure for speaker system","description":"An assembly structure for a speaker system includes an iron grille, a speaker frame, a plurality of magnets and a plurality of pads. The speaker frame is covered with the iron grille and includes a pl","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8520876","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-8520876","citation_suggestion":"Patentable. \"Assembly structure for speaker system\" (US-8520876). https://patentable.app/patents/US-8520876","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8520876","json":"https://patentable.app/api/llm-context/US-8520876","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T21:11:23.399Z"}