{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9620462","patent":{"patent_number":"US-9620462","title":"Integrated circuit package having surface-mount blocking elements","assignee":null,"inventors":[],"filing_date":"2013-10-08T00:00:00.000Z","publication_date":"2017-04-11T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":7,"abstract":"A first cavity-down ball grid array (BGA) package includes a substrate member and an array of bond balls. The array of bond balls includes a pair of parallel extending rows of outer mesh bond balls and a row of inner signal bond balls that is parallel to the pair of rows of outer mesh bond balls. A surface-mount blocking element is disposed between the row of inner signal bond balls and the pair of rows of outer mesh bond balls. The surface-mount blocking element is either a passive or an active component of the BGA package. In one example, the first cavity-down BGA package is surface-mounted to a second cavity-down BGA package to form a package-on-package (POP) security module. The surface-mount blocking element provides additional physical barrier against the probing of the inner signal bond balls. Sensitive data is therefore protected from unauthorized access."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Integrated circuit package having surface-mount blocking elements","description":"A first cavity-down ball grid array (BGA) package includes a substrate member and an array of bond balls. The array of bond balls includes a pair of parallel extending rows of outer mesh bond balls an","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9620462","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-9620462","citation_suggestion":"Patentable. \"Integrated circuit package having surface-mount blocking elements\" (US-9620462). https://patentable.app/patents/US-9620462","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9620462","json":"https://patentable.app/api/llm-context/US-9620462","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:11:29.209Z"}