{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9756419","patent":{"patent_number":"US-9756419","title":"Power stethoscope with integrated speaker","assignee":null,"inventors":[],"filing_date":"2016-03-16T00:00:00.000Z","publication_date":"2017-09-05T00:00:00.000Z","cpc_codes":["H04R","A61B","H04R"],"num_claims":12,"abstract":"A power stethoscope with integrated speaker includes a compact main body that houses a microphone, a speaker and a sound funnel. The sound funnel has a cap along the bottom end that permits the passage of sound waves for capture by the microphone. A control unit having a processor, a memory and a digital filter is communicatively linked to the microphone and speaker. The memory can record the microphone output, and a communication can transmit the same to an external device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Power stethoscope with integrated speaker","description":"A power stethoscope with integrated speaker includes a compact main body that houses a microphone, a speaker and a sound funnel. The sound funnel has a cap along the bottom end that permits the passag","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9756419","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-9756419","citation_suggestion":"Patentable. \"Power stethoscope with integrated speaker\" (US-9756419). https://patentable.app/patents/US-9756419","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9756419","json":"https://patentable.app/api/llm-context/US-9756419","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:40:07.850Z"}