{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9691814","patent":{"patent_number":"US-9691814","title":"Chip-on-film (COF) package, COF package array including the same, and display device including the same","assignee":null,"inventors":[],"filing_date":"2014-04-17T00:00:00.000Z","publication_date":"2017-06-27T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":23,"abstract":"A chip-on-film (COF) package includes a base film, an integrated circuit chip, and a plurality of signal interconnections. The base film includes a bonding region and a non-bonding region. The integrated circuit chip is at the non-bonding region. Each of the plurality of signal interconnections is coupled to the integrated circuit chip and extend to the bonding region along a first direction. The plurality of signal interconnections are spaced from each other along a second direction substantially crossing the first direction. The plurality of signal interconnections alternate on a first surface and a second surface opposite to the first surface of the base film along the second direction."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Chip-on-film (COF) package, COF package array including the same, and display device including the same","description":"A chip-on-film (COF) package includes a base film, an integrated circuit chip, and a plurality of signal interconnections. The base film includes a bonding region and a non-bonding region. The integra","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9691814","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-9691814","citation_suggestion":"Patentable. \"Chip-on-film (COF) package, COF package array including the same, and display device including the same\" (US-9691814). https://patentable.app/patents/US-9691814","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9691814","json":"https://patentable.app/api/llm-context/US-9691814","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:32:20.114Z"}