{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9659831","patent":{"patent_number":"US-9659831","title":"Methods and structures for detecting low strength in an interlayer dielectric structure","assignee":null,"inventors":[],"filing_date":"2014-07-25T00:00:00.000Z","publication_date":"2017-05-23T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":20,"abstract":"A method for manufacturing a semiconductor device is disclosed. The method includes generating a thermo-mechanical stress within a plurality of layers of a wafer, and after generating the thermo-mechanical stress, testing an interfacial strength level associated with one or more of the plurality of layers."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods and structures for detecting low strength in an interlayer dielectric structure","description":"A method for manufacturing a semiconductor device is disclosed. The method includes generating a thermo-mechanical stress within a plurality of layers of a wafer, and after generating the thermo-mecha","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9659831","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-9659831","citation_suggestion":"Patentable. \"Methods and structures for detecting low strength in an interlayer dielectric structure\" (US-9659831). https://patentable.app/patents/US-9659831","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9659831","json":"https://patentable.app/api/llm-context/US-9659831","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:23:02.384Z"}