{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9595463","patent":{"patent_number":"US-9595463","title":"Wafer processing method","assignee":null,"inventors":[],"filing_date":"2016-01-05T00:00:00.000Z","publication_date":"2017-03-14T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L"],"num_claims":3,"abstract":"A wafer processing method which includes a protective tape attaching step of attaching a protective tape through an adhesive layer to a front side of a wafer in only a peripheral marginal area thereof, and a cutting step of cutting the front side of the wafer in its peripheral portion by using a rotating cutting blade to thereby form a peripheral cut portion having a predetermined width and a predetermined depth. Accordingly, edge trimming to the peripheral portion of the wafer can be easily performed without adhering of particles generated in cutting the wafer to a device area."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Wafer processing method","description":"A wafer processing method which includes a protective tape attaching step of attaching a protective tape through an adhesive layer to a front side of a wafer in only a peripheral marginal area thereof","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9595463","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-9595463","citation_suggestion":"Patentable. \"Wafer processing method\" (US-9595463). https://patentable.app/patents/US-9595463","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9595463","json":"https://patentable.app/api/llm-context/US-9595463","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:35:56.843Z"}