{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11471843","patent":{"patent_number":"US-11471843","title":"Stirring bar and stirring method","assignee":null,"inventors":[],"filing_date":"2020-06-25T00:00:00.000Z","publication_date":"2022-10-18T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N"],"num_claims":10,"abstract":"A stirring bar capable of reducing a dead space inside a container and efficiently using a contained liquid. A stirring bar introduced into a reagent bottle having an opening mouth portion and rotated by a magnetic force transmitted from the outside of the reagent bottle so as to stir a reagent in the reagent bottle, including: a magnet having a predetermined shape; and a main body including a magnetic member therein, in which the main body is provided with a through-hole which has an opening area corresponding to an opened area and is able to receive a nozzle in the opening area, and in which the stirring bar in a rotation state is able to receive the nozzle in a circular center area narrower than the opening area and having a diameter of an opening width of a center portion of the opening area."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Stirring bar and stirring method","description":"A stirring bar capable of reducing a dead space inside a container and efficiently using a contained liquid. A stirring bar introduced into a reagent bottle having an opening mouth portion and rotated","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11471843","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-11471843","citation_suggestion":"Patentable. \"Stirring bar and stirring method\" (US-11471843). https://patentable.app/patents/US-11471843","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11471843","json":"https://patentable.app/api/llm-context/US-11471843","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T05:56:34.578Z"}