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:
Dec. 17, 2013
Filed:
Feb. 18, 2010
Chung-ung Kim, Yongin-si, KR;
Ki-ju Lee, Suwon-si, KR;
Jong-jin Park, Yonging-si, KR;
Dong-hwi Cho, Suwon-si, KR;
Su-bong Bae, Suwon-si, KR;
Jong-cheol Kim, Suwon-si, KR;
Chung-ung Kim, Yongin-si, KR;
Ki-ju Lee, Suwon-si, KR;
Jong-jin Park, Yonging-si, KR;
Dong-hwi Cho, Suwon-si, KR;
Su-bong Bae, Suwon-si, KR;
Jong-cheol Kim, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Abstract
Provided are a centrifugal force-based microfluidic device, in which biochemical treatments of samples are executed, and a method of fabricating the centrifugal force-based microfluidic device. The centrifugal force-based microfluidic device is mountable on a rotatable device and includes: a disk-shaped portion; and an inlet hole defined within, configured to receive fluid from outside the centrifugal force-based microfluidic device having a first opening with a first inner diameter, and a second opening disposed on the first opening having a second inner diameter greater than the first inner diameter, and a depth of the second opening greater than a height of a fluid droplet formable in the second opening.