{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11523203","patent":{"patent_number":"US-11523203","title":"Starch based earphone covers","assignee":null,"inventors":[],"filing_date":"2021-03-11T00:00:00.000Z","publication_date":"2022-12-06T00:00:00.000Z","cpc_codes":["H04R","H04R"],"num_claims":11,"abstract":"A fiber-based cover for an earphone wherein the cover is made of starch fibers which enhance the sound waves to increase the volume of the sound coining from the earphones without causing damage to the ear drums. The cover includes a body having a substantially frusto-conical shape. Additionally, the cover includes a front end and a rear end. In the present embodiment, the rear end is an open end with a cylindrical shape that receives an earbud therein. The front end is a closed end defined with a front surface. The front surface comprises of starch-based fibers formed into a circular shape. The starch properties uniquely filter out sound frequencies to enhance a user's listening experience."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Starch based earphone covers","description":"A fiber-based cover for an earphone wherein the cover is made of starch fibers which enhance the sound waves to increase the volume of the sound coining from the earphones without causing damage to th","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11523203","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-11523203","citation_suggestion":"Patentable. \"Starch based earphone covers\" (US-11523203). https://patentable.app/patents/US-11523203","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11523203","json":"https://patentable.app/api/llm-context/US-11523203","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:48:32.316Z"}