{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11466213","patent":{"patent_number":"US-11466213","title":"Liquid-crystalline medium","assignee":null,"inventors":[],"filing_date":"2017-10-16T00:00:00.000Z","publication_date":"2022-10-11T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F"],"num_claims":18,"abstract":"The invention relates to a liquid-crystalline medium having negative dielectric anisotropy comprising one or more compounds of formula I and  one or more compounds selected from the group of the compounds of the formulae IIA, IIB and IIC,  wherein the groups and parameters have the meanings indicated in claim 1, to a guest-host liquid crystal medium derived therefrom comprising one or more dichroic dyes and the use of said medium in devices such as light shutters, switchable windows, switchable mirrors and guest-host displays. The invention further relates to devices containing the liquid crystalline medium according to the invention. "},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Liquid-crystalline medium","description":"The invention relates to a liquid-crystalline medium having negative dielectric anisotropy comprising one or more compounds of formula I and  one or more compounds selected from the group of the compo","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11466213","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-11466213","citation_suggestion":"Patentable. \"Liquid-crystalline medium\" (US-11466213). https://patentable.app/patents/US-11466213","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11466213","json":"https://patentable.app/api/llm-context/US-11466213","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:15:34.187Z"}