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:
Nov. 25, 2014
Filed:
Jan. 02, 2013
I-sens, Seoul, KR;
Hakhyun Nam, Seoul, KR;
Su-Moon Park, Gyeongsangbuk-do, KR;
Jin-Young Park, Daejeon, KR;
Joo Young Cho, Gyeonggi-do, KR;
i-SENS, Seoul, KR;
Abstract
A sensor for measuring a concentration of a specific protein using a biosensor with a measurement speed improved from a conventional impedance measurement. The sensor is capable of efficiently and accurately measuring impedance generated by a selective binding to the protein by Fourier-transforming an electric current signal obtained by applying a potential signal of a delta function waveform. The device for measuring a protein using a biosensor is capable of measuring concentration of the protein with accuracy, measurement time is shortened and the concentration of protein can be accurately measured by removing the influence of dispersion.