{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11490181","patent":{"patent_number":"US-11490181","title":"Device with water drainage for a speaker using a three-dimensional canopy shaped retainer and hydrophobic mesh","assignee":null,"inventors":[],"filing_date":"2021-07-12T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["H04R","H04R","H04R"],"num_claims":20,"abstract":"A device with water drainage for a speaker using a three-dimensional canopy shaped retainer and hydrophobic mesh is provided. The device includes a three-dimensional (3D) retainer having a canopy shape with an outer side and an inner side, the outer side having a generally convex shape and the inner side having a generally concave shape, the 3D retainer comprising apertures therethrough. The device further includes a hydrophobic mesh located at least at the apertures at the outer side of the 3D retainer, the hydrophobic mesh being air-permeable."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Device with water drainage for a speaker using a three-dimensional canopy shaped retainer and hydrophobic mesh","description":"A device with water drainage for a speaker using a three-dimensional canopy shaped retainer and hydrophobic mesh is provided. The device includes a three-dimensional (3D) retainer having a canopy shap","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11490181","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-11490181","citation_suggestion":"Patentable. \"Device with water drainage for a speaker using a three-dimensional canopy shaped retainer and hydrophobic mesh\" (US-11490181). https://patentable.app/patents/US-11490181","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11490181","json":"https://patentable.app/api/llm-context/US-11490181","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T14:38:49.211Z"}