{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9696356","patent":{"patent_number":"US-9696356","title":"Apparatus and methods for testing of acoustic devices and systems","assignee":null,"inventors":[],"filing_date":"2016-07-08T00:00:00.000Z","publication_date":"2017-07-04T00:00:00.000Z","cpc_codes":["H04R","G01N","G01N","H04R","G01N","H04R"],"num_claims":20,"abstract":"Methods and devices are disclosed for testing an acoustic probe having transducing elements for converting between acoustic and electrical signals. An electrical signal is generated at a frequency with a testing device capable of generating electrical signals over a range of frequencies. The electrical signal is transmitted to at least some of the transducing elements to measure a complex impedance and thereby evaluate a performance of the transducing elements."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Apparatus and methods for testing of acoustic devices and systems","description":"Methods and devices are disclosed for testing an acoustic probe having transducing elements for converting between acoustic and electrical signals. An electrical signal is generated at a frequency wit","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9696356","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-9696356","citation_suggestion":"Patentable. \"Apparatus and methods for testing of acoustic devices and systems\" (US-9696356). https://patentable.app/patents/US-9696356","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9696356","json":"https://patentable.app/api/llm-context/US-9696356","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:55:41.218Z"}