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. 03, 2015
Filed:
Jan. 24, 2014
Applicant:
Electronics and Telecommunications Research Institute, Daejeon, KR;
Inventors:
Young-Jun Yu, Daejeon, KR;
Hongkyw Choi, Busan, KR;
Jin Sik Choi, Daejeon, KR;
Kwang Hyo Chung, Daejeon, KR;
Jin Tae Kim, Daejeon, KR;
Doo Hyeb Youn, Daejeon, KR;
Choon Gi Choi, Daejeon, KR;
Assignee:
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 27/414 (2006.01); H01L 29/66 (2006.01); G01N 27/12 (2006.01);
U.S. Cl.
CPC ...
H01L 29/66 (2013.01); G01N 27/128 (2013.01);
Abstract
Provided is a gas sensor including a substrate, a sensing electrode extended in a first direction on the substrate, and a plurality of heaters disposed in a second direction crossing the first direction on the substrate. The plurality of heaters is separated at both sides of the sensing electrode. The plurality of heaters includes graphene.