{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8492799","patent":{"patent_number":"US-8492799","title":"Methods and apparatus for detecting molecular interactions using FET arrays","assignee":null,"inventors":[],"filing_date":"2011-05-31T00:00:00.000Z","publication_date":"2013-07-23T00:00:00.000Z","cpc_codes":["C12Q","C12Q","G01N","G01N","G01N","G01N","G01N","C12Q","H01L"],"num_claims":24,"abstract":"Methods and apparatuses relating to large scale FET arrays for analyte detection and measurement are provided. ChemFET (e.g., ISFET) arrays may be fabricated using conventional CMOS processing techniques based on improved FET pixel and array designs that increase measurement sensitivity and accuracy, and at the same time facilitate significantly small pixel sizes and dense arrays. Improved array control techniques provide for rapid data acquisition from large and dense arrays. Such arrays may be employed to detect a presence and/or concentration changes of various analyte types in a wide variety of chemical and/or biological processes."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods and apparatus for detecting molecular interactions using FET arrays","description":"Methods and apparatuses relating to large scale FET arrays for analyte detection and measurement are provided. ChemFET (e.g., ISFET) arrays may be fabricated using conventional CMOS processing techniq","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8492799","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-8492799","citation_suggestion":"Patentable. \"Methods and apparatus for detecting molecular interactions using FET arrays\" (US-8492799). https://patentable.app/patents/US-8492799","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8492799","json":"https://patentable.app/api/llm-context/US-8492799","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:30:59.887Z"}