{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9845194","patent":{"patent_number":"US-9845194","title":"Method of handling parcels by using shuttle carts, nesting racks, and lift trolleys having trays","assignee":null,"inventors":[],"filing_date":"2017-01-19T00:00:00.000Z","publication_date":"2017-12-19T00:00:00.000Z","cpc_codes":["G06Q"],"num_claims":7,"abstract":"A method of handling articles in a logistics center uses an unloading zone for unloading the articles arriving at the center and an article stowage zone where the articles are stored in ordered manner, nesting racks coupled to shuttle robot carts, and also trays placed on lift trolleys coupled to the shuttle robot carts, and at least one vertical tray rack for storing the trays loaded with the articles in superposed manner in the stowage zone. If an article is loaded on a nesting rack in the unloading zone, the shuttle robot cart stores the article with the nesting rack in a lower portion of the tray rack."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method of handling parcels by using shuttle carts, nesting racks, and lift trolleys having trays","description":"A method of handling articles in a logistics center uses an unloading zone for unloading the articles arriving at the center and an article stowage zone where the articles are stored in ordered manner","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9845194","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-9845194","citation_suggestion":"Patentable. \"Method of handling parcels by using shuttle carts, nesting racks, and lift trolleys having trays\" (US-9845194). https://patentable.app/patents/US-9845194","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9845194","json":"https://patentable.app/api/llm-context/US-9845194","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:18:46.547Z"}