{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11249012","patent":{"patent_number":"US-11249012","title":"Domestic laundry-washing appliance or dishwasher and optical sensor therefor","assignee":null,"inventors":[],"filing_date":"2020-04-02T00:00:00.000Z","publication_date":"2022-02-15T00:00:00.000Z","cpc_codes":["G01N","G05B","G01N","G01N","G01N","G01N","G05B","G01N","G05B"],"num_claims":21,"abstract":"A domestic laundry-washing appliance including an optical measuring device for obtaining measured values which are representative of a spectral transmission signature of a washing liquid used during operation of the laundry-washing appliance for cleaning textiles, and a control device which is adapted to categorise a cleaning agent contained in the washing liquid in respect of its chemical properties on the basis of the spectral transmission signature obtained, and to control the operation of the laundry-washing appliance in dependence on the categorisation result. The categorisation result can indicate, for example, a distinction between a heavy-duty detergent containing bleach and another bleach-free detergent."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Domestic laundry-washing appliance or dishwasher and optical sensor therefor","description":"A domestic laundry-washing appliance including an optical measuring device for obtaining measured values which are representative of a spectral transmission signature of a washing liquid used during o","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11249012","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-11249012","citation_suggestion":"Patentable. \"Domestic laundry-washing appliance or dishwasher and optical sensor therefor\" (US-11249012). https://patentable.app/patents/US-11249012","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11249012","json":"https://patentable.app/api/llm-context/US-11249012","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:16:03.324Z"}