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. 06, 2012
Filed:
May. 15, 2008
Chang Kyu Rhee, Daejeon, KR;
Gyoung-ja Lee, Daejeon, KR;
HI Min Lee, Seoul, KR;
Min Ku Lee, Daejeon, KR;
Sang-hoon Lee, Daejeon, KR;
Sung MO Hong, Daejeon, KR;
Jong Keuk Lee, Ulsan, KR;
Ju Myoung Kim, Daejeon, KR;
Chang Kyu Rhee, Daejeon, KR;
Gyoung-Ja Lee, Daejeon, KR;
Hi Min Lee, Seoul, KR;
Min Ku Lee, Daejeon, KR;
Sang-Hoon Lee, Daejeon, KR;
Sung Mo Hong, Daejeon, KR;
Jong Keuk Lee, Ulsan, KR;
Ju Myoung Kim, Daejeon, KR;
Korea Atomic Energy Research Institute, Daejeon, KR;
Abstract
A water pollution sensor for detecting a heavy metal, the water pollution sensor including: a base member; a conductive layer formed at a portion of one of surfaces of the base member and consisting of a conductive material; an insulating layer formed on the conductive layer to enable a portion of the conductive layer to be exposed; and a bismuth layer formed on a portion of the exposed conductive layer and including bismuth powders.