{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11252494","patent":{"patent_number":"US-11252494","title":"Earphone, cover for driver of earphone, and cover set","assignee":null,"inventors":[],"filing_date":"2020-11-02T00:00:00.000Z","publication_date":"2022-02-15T00:00:00.000Z","cpc_codes":["H04R","H04R","H04R","H04R","H04R"],"num_claims":15,"abstract":"An earphone includes a driver body, an insertion portion extending from the driver body and configured to be inserted in an ear canal, a cover body covering the driver body and including, a first opening at a position corresponding to the insertion portion, and a projection configured to come into contact with a concha. The driver body is configured to attach and detach any of a plurality of types of cover bodies each including the projection with a height thereof projecting from the cover body, the heights of the projections of the plurality of types of cover bodies being different and increasing as a distance from the opening to the respective projection is increased."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Earphone, cover for driver of earphone, and cover set","description":"An earphone includes a driver body, an insertion portion extending from the driver body and configured to be inserted in an ear canal, a cover body covering the driver body and including, a first open","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11252494","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-11252494","citation_suggestion":"Patentable. \"Earphone, cover for driver of earphone, and cover set\" (US-11252494). https://patentable.app/patents/US-11252494","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11252494","json":"https://patentable.app/api/llm-context/US-11252494","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:56:47.035Z"}