{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9837294","patent":{"patent_number":"US-9837294","title":"Wafer transport system","assignee":null,"inventors":[],"filing_date":"2012-09-17T00:00:00.000Z","publication_date":"2017-12-05T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":15,"abstract":"A transport system includes, in a first environment, a driving screw having threads with a thread pitch. In a second environment, a driven member has a magnetic coupling with a driven member pitch substantially corresponding to the thread pitch. The magnetic coupling is coupled to a portion of threads and rotation of the driving screw displaces the magnetic coupling with respect to the driving screw."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Wafer transport system","description":"A transport system includes, in a first environment, a driving screw having threads with a thread pitch. In a second environment, a driven member has a magnetic coupling with a driven member pitch sub","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9837294","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-9837294","citation_suggestion":"Patentable. \"Wafer transport system\" (US-9837294). https://patentable.app/patents/US-9837294","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9837294","json":"https://patentable.app/api/llm-context/US-9837294","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:39:28.504Z"}