{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10504755","patent":{"patent_number":"US-10504755","title":"Semiconductor-substrate processing apparatus, method of stripping a photoresist, and method of manufacturing a semiconductor device","assignee":null,"inventors":[],"filing_date":"2016-09-13T00:00:00.000Z","publication_date":"2019-12-10T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L"],"num_claims":8,"abstract":"An apparatus for reducing resist residue on a semiconductor substrate surface has a processing tank containing a chemical solution, and two circulation paths arranged in parallel for circulating the chemical solution inside the processing tank. Each circulation path has a pump and a filter. An ozone gas generating device supplies ozone to the processing tank. A third circulation path includes the pump and filter of one of the two circulation paths and is isolated from the processing tank and used to clean the filter by supplying ozone gas to the third circulation path."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor-substrate processing apparatus, method of stripping a photoresist, and method of manufacturing a semiconductor device","description":"An apparatus for reducing resist residue on a semiconductor substrate surface has a processing tank containing a chemical solution, and two circulation paths arranged in parallel for circulating the c","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10504755","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-10504755","citation_suggestion":"Patentable. \"Semiconductor-substrate processing apparatus, method of stripping a photoresist, and method of manufacturing a semiconductor device\" (US-10504755). https://patentable.app/patents/US-10504755","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10504755","json":"https://patentable.app/api/llm-context/US-10504755","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:05:39.025Z"}