{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11990363","patent":{"patent_number":"US-11990363","title":"Wafer support pin lifting device","assignee":null,"inventors":[],"filing_date":"2021-12-14T00:00:00.000Z","publication_date":"2024-05-21T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":14,"abstract":"A wafer support pin lifting device includes a support plate, a slide block and a lifting pole. The support plate is for supporting multiple support pins. The slide block is slidably connected to an inner wall of a cavity so that the slide block slides relative to the cavity. The lifting pole has a first end, a second end and a third end. The first end is connected to the support plate, the second end is pivotally connected to the slide block, and the third end is connected to an actuator. With the pivotal connection between the second end of the lifting pole and the slide block, the lifting pole approaching the high position causes the support plate to be approximately horizontal, and the lifting pole approaching the low position causes the support plate to be tilted."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Wafer support pin lifting device","description":"A wafer support pin lifting device includes a support plate, a slide block and a lifting pole. The support plate is for supporting multiple support pins. The slide block is slidably connected to an in","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11990363","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-11990363","citation_suggestion":"Patentable. \"Wafer support pin lifting device\" (US-11990363). https://patentable.app/patents/US-11990363","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11990363","json":"https://patentable.app/api/llm-context/US-11990363","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T09:45:27.658Z"}