{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11293896","patent":{"patent_number":"US-11293896","title":"Biosensor electrode having three-dimensional structured sensing surfaces","assignee":null,"inventors":[],"filing_date":"2017-11-06T00:00:00.000Z","publication_date":"2022-04-05T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","C12Q"],"num_claims":7,"abstract":"Embodiments of the invention are directed to a sensor that includes a sensing circuit and a probe communicatively coupled to the sensing circuit. The probe includes a three-dimensional (3D) sensing surface coated with a recognition element and configured to, based at least in part on the 3D sensing surface interacting with a predetermined material, generate a first measurement. In some embodiments, the 3D sensing surface is shaped as a pyramid, a cone, or a cylinder to increase the sensing surface area over a two-dimensional (2D) sensing surface. In some embodiments, the 3D sensing surface facilitates penetration of the 3D sensing surface through the wall of the biological cell."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Biosensor electrode having three-dimensional structured sensing surfaces","description":"Embodiments of the invention are directed to a sensor that includes a sensing circuit and a probe communicatively coupled to the sensing circuit. The probe includes a three-dimensional (3D) sensing su","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11293896","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-11293896","citation_suggestion":"Patentable. \"Biosensor electrode having three-dimensional structured sensing surfaces\" (US-11293896). https://patentable.app/patents/US-11293896","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11293896","json":"https://patentable.app/api/llm-context/US-11293896","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:36:14.132Z"}