{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11261339","patent":{"patent_number":"US-11261339","title":"Multiamine ligands for nanoparticle solubilization and ink compositions containing nanoparticles capped with the ligands","assignee":null,"inventors":[],"filing_date":"2019-09-18T00:00:00.000Z","publication_date":"2022-03-01T00:00:00.000Z","cpc_codes":["B82Y","B82Y","G02F","G02F","G02F"],"num_claims":17,"abstract":"Ligand-capped scattering nanoparticles, curable ink compositions containing the ligand-capped scattering nanoparticles, and methods of forming films from the ink compositions are provided. Also provided are cured films formed by curing the ink compositions and photonic devices incorporating the films. The ligands bound to the inorganic scattering nanoparticles include a head group and a tail group. The head group includes a polyamine chain and binds the ligands to the nanoparticle surface. The tail group includes a polyalkylene oxide chain."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multiamine ligands for nanoparticle solubilization and ink compositions containing nanoparticles capped with the ligands","description":"Ligand-capped scattering nanoparticles, curable ink compositions containing the ligand-capped scattering nanoparticles, and methods of forming films from the ink compositions are provided. Also provid","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11261339","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-11261339","citation_suggestion":"Patentable. \"Multiamine ligands for nanoparticle solubilization and ink compositions containing nanoparticles capped with the ligands\" (US-11261339). https://patentable.app/patents/US-11261339","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11261339","json":"https://patentable.app/api/llm-context/US-11261339","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T22:12:29.726Z"}