{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10503007","patent":{"patent_number":"US-10503007","title":"Directional color conversion using photonic crystals with quantum dots","assignee":null,"inventors":[],"filing_date":"2018-02-27T00:00:00.000Z","publication_date":"2019-12-10T00:00:00.000Z","cpc_codes":["G02F","G02F","G02F","G02F","G09G","G09G","H01L","B82Y","G02F","G02F","G02F","G02F","G09G"],"num_claims":20,"abstract":"A display device includes a light source device, and a color converter optically coupled with the light source device. An array of regions of the light source device is configured to emit light of a first color. The color converter includes an array of color conversion regions including color conversion regions of a first type and of a second type. The color conversion regions of the first type are configured to convert the light of the first color into light of a second color. The color conversion regions of the second type are configured to convert the light of the first color into light of a third. A respective color conversion region of the array of color conversion regions includes a respective photonic crystal structure defining a respective two-dimensional pattern. The respective color conversion region also includes a color conversion matrix that includes color converting nanoparticles."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Directional color conversion using photonic crystals with quantum dots","description":"A display device includes a light source device, and a color converter optically coupled with the light source device. An array of regions of the light source device is configured to emit light of a f","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10503007","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-10503007","citation_suggestion":"Patentable. \"Directional color conversion using photonic crystals with quantum dots\" (US-10503007). https://patentable.app/patents/US-10503007","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10503007","json":"https://patentable.app/api/llm-context/US-10503007","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T07:06:05.659Z"}