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. 13, 2012
Filed:
Dec. 10, 2009
Sanghee Kim, Daejeon, KR;
Chul AM Kim, Seoul, KR;
Chang-geun Ahn, Daejeon, KR;
Moon Youn Jung, Daejeon, KR;
Sanghee Kim, Daejeon, KR;
Chul Am Kim, Seoul, KR;
Chang-Geun Ahn, Daejeon, KR;
Moon Youn Jung, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
Provided are a cell culture compartment unit and an array including the same. The cell culture compartment unit includes: a cell culture region and a bio material emission region including a cell culture fluid, which are separated with a porous membrane therebetween; a piezoelectric device on the porous membrane of the cell culture region; a thin layer for cell attachment being on the piezoelectric device and having at least one surface on which cells are attachable; and a first power supply applying a first electric field to the piezoelectric device.