{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9841678","patent":{"patent_number":"US-9841678","title":"Photosensitive resin composition, photosensitive element, semiconductor device and method for forming resist pattern","assignee":null,"inventors":[],"filing_date":"2014-09-29T00:00:00.000Z","publication_date":"2017-12-12T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":20,"abstract":"A photosensitive resin composition comprises: a component (A): a resin having a phenolic hydroxyl group; a component (B): a compound having a methylol group or an alkoxyalkyl group; a component (C): an aliphatic compound having two or more functional groups, the functional groups being one or more types selected from an acryloyloxy group, a methacryloyloxy group, a glycidyloxy group and a hydroxyl group; and a component (D): a photosensitive acid generator."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Photosensitive resin composition, photosensitive element, semiconductor device and method for forming resist pattern","description":"A photosensitive resin composition comprises: a component (A): a resin having a phenolic hydroxyl group; a component (B): a compound having a methylol group or an alkoxyalkyl group; a component (C): a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9841678","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-9841678","citation_suggestion":"Patentable. \"Photosensitive resin composition, photosensitive element, semiconductor device and method for forming resist pattern\" (US-9841678). https://patentable.app/patents/US-9841678","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9841678","json":"https://patentable.app/api/llm-context/US-9841678","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:40:46.064Z"}