{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9747472","patent":{"patent_number":"US-9747472","title":"Mesh grid protection","assignee":null,"inventors":[],"filing_date":"2008-09-12T00:00:00.000Z","publication_date":"2017-08-29T00:00:00.000Z","cpc_codes":["G06F","H01L","G06F","H01L"],"num_claims":32,"abstract":"A mesh grid protection system is provided. The protection system includes a plurality of grid lines forming a mesh grid proximate to operational logic. The protection system also includes tamper-detection logic coupled to the plurality of grid lines and configured to toggle a polarity of a signal on at least one grid line at each clock cycle and to detect attempts to access the operational logic by comparing a reference signal driving a first end of a grid line to a signal at the opposite end of the grid line."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Mesh grid protection","description":"A mesh grid protection system is provided. The protection system includes a plurality of grid lines forming a mesh grid proximate to operational logic. The protection system also includes tamper-detec","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9747472","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-9747472","citation_suggestion":"Patentable. \"Mesh grid protection\" (US-9747472). https://patentable.app/patents/US-9747472","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9747472","json":"https://patentable.app/api/llm-context/US-9747472","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:41:03.560Z"}