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:
Feb. 15, 2011
Filed:
Apr. 16, 2007
Andrei Zoulkarneev, Yongin-si, KR;
Jun-hee Choi, Yongin-si, KR;
Andrei Zoulkarneev, Yongin-si, KR;
Jun-Hee Choi, Yongin-si, KR;
Abstract
Provided is an electrohydrodynamic (EHD) micro-pump and a method of operating the same. The EHD micro-pump includes a plurality of electrodes alternately disposed on a substrate, an insulating layer covering the electrodes on the substrate, a carbon nanotube (CNT) layer formed on the insulating layer, a cover that forms a chamber with the substrate to accommodate the plurality of electrodes on the substrate where the cover includes a fluid inlet and a fluid outlet, an upper electrode formed on an inner surface of the cover facing the plurality of electrodes, and a power supplier that applies a voltage to the plurality of electrodes.