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:
Mar. 10, 2020
Filed:
Nov. 29, 2016
Applicant:
Fuzbien Technology Institute, Inc., Rockville, MD (US);
Inventors:
Sae Young Ahn, Seoul, KR;
Hyun Hwa Kwon, Gyeongsangbuk-do, KR;
Assignee:
NDD, INC., Gyeongsangbuk-Do, KR;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/543 (2006.01); G01N 33/68 (2006.01); C01G 39/06 (2006.01); C07F 9/6571 (2006.01); G01N 27/414 (2006.01); H01L 29/423 (2006.01);
U.S. Cl.
CPC ...
G01N 33/5438 (2013.01); C01G 39/06 (2013.01); C07F 9/6571 (2013.01); G01N 27/4145 (2013.01); G01N 33/68 (2013.01); H01L 29/4238 (2013.01);
Abstract
The present invention provides a bio-sensing device. The bio-sensing device includes an array of unit cells, each unit cell including: a source electrode and a drain electrode spaced apart from each other; a sensing film which is a channel between the source electrode and the drain electrode; and gate electrodes spaced apart from the sensing film, wherein the gate electrodes include an upper gate electrode and a lower gate electrode that are vertically spaced apart from each other.