{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9688706","patent":{"patent_number":"US-9688706","title":"Electrochromic compound, electrochromic composition, display element, and dimming element","assignee":null,"inventors":[],"filing_date":"2014-06-26T00:00:00.000Z","publication_date":"2017-06-27T00:00:00.000Z","cpc_codes":["G02F","G02F"],"num_claims":16,"abstract":"An electrochromic compound, represented by the following general formula (I);where X1 to X4 are each a substituent represented by the following general formula (II), an alkyl group that may contain a functional group, an aromatic hydrocarbon group that may contain a functional group, or a hydrogen atom, and at least two selected from X1 to X4 are the substituents represented by the general formula (II);where R1 to R8 are each independently a hydrogen atom, or a monovalent group that may contain a substituent; B is a substituted or unsubstituted monovalent group that may contain a functional group; A−is a monovalent anion; and m is any of 0 to 3, and R1 to R8, B, and m may each independently be different when a plurality of the substituents represented by the general formula (II) are present."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Electrochromic compound, electrochromic composition, display element, and dimming element","description":"An electrochromic compound, represented by the following general formula (I);where X1 to X4 are each a substituent represented by the following general formula (II), an alkyl group that may contain a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9688706","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-9688706","citation_suggestion":"Patentable. \"Electrochromic compound, electrochromic composition, display element, and dimming element\" (US-9688706). https://patentable.app/patents/US-9688706","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9688706","json":"https://patentable.app/api/llm-context/US-9688706","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:39:37.533Z"}