{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8518835","patent":{"patent_number":"US-8518835","title":"Methods of utilizing block copolymers to form patterns","assignee":null,"inventors":[],"filing_date":"2012-08-20T00:00:00.000Z","publication_date":"2013-08-27T00:00:00.000Z","cpc_codes":["H01L","B82Y"],"num_claims":16,"abstract":"Some embodiments include methods of forming patterns utilizing copolymer. A copolymer composition is formed across a substrate. The composition includes subunits A and B, and will be self-assembled to form core structures spaced center-to-center by a distance of L0. The core structures are contained within a repeating pattern of polygonal unit cells. Distances from the core structures to various locations of the unit cells are calculated to determine desired distributions of subunit lengths."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods of utilizing block copolymers to form patterns","description":"Some embodiments include methods of forming patterns utilizing copolymer. A copolymer composition is formed across a substrate. The composition includes subunits A and B, and will be self-assembled to","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8518835","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-8518835","citation_suggestion":"Patentable. \"Methods of utilizing block copolymers to form patterns\" (US-8518835). https://patentable.app/patents/US-8518835","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8518835","json":"https://patentable.app/api/llm-context/US-8518835","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:05:11.398Z"}