{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9601436","patent":{"patent_number":"US-9601436","title":"Method for semiconductor wafer alignment","assignee":null,"inventors":[],"filing_date":"2014-06-06T00:00:00.000Z","publication_date":"2017-03-21T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":17,"abstract":"A semiconductor wafer is provided. The semiconductor wafer includes a base layer having an active region and an edge region. A number of semiconductor devices is formed on the active region. The semiconductor wafer also includes a wafer identification. The wafer identification is formed on the edge region and used for identifying the semiconductor wafer. The semiconductor wafer further includes an alignment mark. The alignment mark is formed on the edge region and is used for performing an alignment process of the semiconductor wafer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for semiconductor wafer alignment","description":"A semiconductor wafer is provided. The semiconductor wafer includes a base layer having an active region and an edge region. A number of semiconductor devices is formed on the active region. The semic","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9601436","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-9601436","citation_suggestion":"Patentable. \"Method for semiconductor wafer alignment\" (US-9601436). https://patentable.app/patents/US-9601436","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9601436","json":"https://patentable.app/api/llm-context/US-9601436","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:47:47.547Z"}