{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11495731","patent":{"patent_number":"US-11495731","title":"Multilayer PZT electrode configuration for suspension stroke increase","assignee":null,"inventors":[],"filing_date":"2019-09-09T00:00:00.000Z","publication_date":"2022-11-08T00:00:00.000Z","cpc_codes":["G11B","G11B","G11B"],"num_claims":14,"abstract":"A piezoelectric actuator assembly is described. The assembly including a first layer including a top and a bottom surfaces. The assembly including a second layer having a top and a bottom surfaces, the bottom surface of the second layer is disposed over the top surface of the first layer. The assembly including a third layer having a top and a bottom surfaces, the bottom surface of the third layer is disposed over the top surface of the second layer. The assembly includes a first electrode, a second electrode, a third electrode, and a fourth electrode. The third electrode is configured to be shorter than the second electrode such that the active PZT length of the second layer and the third layer is shorter than the active PZT length of the first layer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multilayer PZT electrode configuration for suspension stroke increase","description":"A piezoelectric actuator assembly is described. The assembly including a first layer including a top and a bottom surfaces. The assembly including a second layer having a top and a bottom surfaces, th","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11495731","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-11495731","citation_suggestion":"Patentable. \"Multilayer PZT electrode configuration for suspension stroke increase\" (US-11495731). https://patentable.app/patents/US-11495731","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11495731","json":"https://patentable.app/api/llm-context/US-11495731","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T23:15:29.693Z"}