The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 23, 2026
Filed:
May. 22, 2023
Korea Electronics Technology Institute, Seongnam-si, KR;
Seong Eun Kim, Seoul, KR;
Korea Electronics Technology Institute, Seongnam-si, KR;
Abstract
A method for manufacturing a working electrode for a biosensor is proposed. The method may include providing an Indium Tin Oxide (ITO) glass electrode. The method may also include immobilizing a fixing material on the surface of the ITO glass electrode, wherein the fixing material comprises a first compound and a second compound, and wherein the second compound is a linker compound-metal nanoparticle conjugate. The method may further include immobilizing a reaction factor on the fixing material. An electrode manufactured by the method, and a method for measuring the concentration of biomarkers in a sample using a biosensor including the working electrode are also proposed.