{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11257920","patent":{"patent_number":"US-11257920","title":"Fastening member and semiconductor device","assignee":null,"inventors":[],"filing_date":"2019-08-14T00:00:00.000Z","publication_date":"2022-02-22T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":17,"abstract":"Provided is a fastening member which is a columnar fastening member, and the fastening member includes: a first hole provided in a direction parallel to a height direction of the fastening member; a thread on a side surface of the first hole; a planar portion around the first hole; and a projection between the planar portion and the first hole."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Fastening member and semiconductor device","description":"Provided is a fastening member which is a columnar fastening member, and the fastening member includes: a first hole provided in a direction parallel to a height direction of the fastening member; a t","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11257920","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-11257920","citation_suggestion":"Patentable. \"Fastening member and semiconductor device\" (US-11257920). https://patentable.app/patents/US-11257920","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11257920","json":"https://patentable.app/api/llm-context/US-11257920","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T08:35:55.148Z"}