{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11971293","patent":{"patent_number":"US-11971293","title":"Systems and methods for weighing products on a shelf","assignee":null,"inventors":[],"filing_date":"2020-12-06T00:00:00.000Z","publication_date":"2024-04-30T00:00:00.000Z","cpc_codes":["G06Q"],"num_claims":20,"abstract":"A shelf assembly for tracking the weight of non-homogeneous products stored thereupon in a refrigerator comprises a weighing base comprising opposing load-cell bases detachedly attachable to respective left and right internal walls of the refrigerator, a shelf frame or at least one beam member joining respective said opposing load-cell bases so as to form, in combination therewith, a rigid shelf frame, the rigid shelf frame being open to a vertical airflow over at least 25% of its horizontal surface area; a shelf open to a vertical airflow over at least 50% of its horizontal surface area; and a plurality of load cell assemblies fixedly attached to each of respective said opposing load-cell bases so as to mediate between the load-cell bases and the shelf. The shelf can be a wire-grid shelf."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Systems and methods for weighing products on a shelf","description":"A shelf assembly for tracking the weight of non-homogeneous products stored thereupon in a refrigerator comprises a weighing base comprising opposing load-cell bases detachedly attachable to respectiv","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11971293","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-11971293","citation_suggestion":"Patentable. \"Systems and methods for weighing products on a shelf\" (US-11971293). https://patentable.app/patents/US-11971293","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11971293","json":"https://patentable.app/api/llm-context/US-11971293","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T18:39:42.461Z"}