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:
Apr. 25, 2017
Filed:
Mar. 29, 2011
Applicants:
Feng Yan, Hong Kong, CN;
Helen L. W. Chan, Hong Kong, CN;
Hao Tang, Hong Kong, CN;
Inventors:
Assignee:
The Hong Kong Polytechnic University, Hong Kong, HK;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/50 (2006.01); G01N 27/327 (2006.01); G01N 27/414 (2006.01);
U.S. Cl.
CPC ...
G01N 27/4145 (2013.01);
Abstract
A non-invasive glucose sensor () for detecting an amount of glucose in bodily fluid, comprising: an organic electrochemical transistor (OECT) having a gate electrode (); wherein a surface of the gate electrode () is modified with an enzyme and a nanomaterial to increase sensitivity and selectivity of the gate electrode ().