{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11488898","patent":{"patent_number":"US-11488898","title":"Bump joint structure with distortion and method forming same","assignee":null,"inventors":[],"filing_date":"2020-07-29T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["H01L","G06F","H01L","H01L","H01L","H01L","G06F","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":20,"abstract":"A structure includes a first package component including a first conductive pad, and a second package component overlying the first package component. The second package component includes a surface dielectric layer, and a conductive bump protruding lower than the surface dielectric layer. The first conductive bump includes a first sidewall facing away from a center of the first package component, and a second sidewall facing toward the center. A solder bump joins the first conductive pad to the first conductive bump. The solder bump contacts the first sidewall. An underfill is between the first package component and the second package component, and the underfill contacts the second sidewall."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Bump joint structure with distortion and method forming same","description":"A structure includes a first package component including a first conductive pad, and a second package component overlying the first package component. The second package component includes a surface d","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11488898","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-11488898","citation_suggestion":"Patentable. \"Bump joint structure with distortion and method forming same\" (US-11488898). https://patentable.app/patents/US-11488898","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11488898","json":"https://patentable.app/api/llm-context/US-11488898","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:27:39.138Z"}