{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9590028","patent":{"patent_number":"US-9590028","title":"Method and device for an integrated trench capacitor","assignee":null,"inventors":[],"filing_date":"2015-11-23T00:00:00.000Z","publication_date":"2017-03-07T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L"],"num_claims":16,"abstract":"A methodology for forming trench capacitors on an interposer wafer by an integrated process that provides high-capacitance, ultra-low profile capacitor structures and the resulting device are disclosed. Embodiments include forming a polymer block on a front side of an interposer wafer, patterning and etching the polymer block to form one or more trenches, and forming a capacitor on an upper surface of the polymer block and in the one or more trenches."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and device for an integrated trench capacitor","description":"A methodology for forming trench capacitors on an interposer wafer by an integrated process that provides high-capacitance, ultra-low profile capacitor structures and the resulting device are disclose","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9590028","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-9590028","citation_suggestion":"Patentable. \"Method and device for an integrated trench capacitor\" (US-9590028). https://patentable.app/patents/US-9590028","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9590028","json":"https://patentable.app/api/llm-context/US-9590028","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:23:32.271Z"}