Invention Grant
US08794450B2 Channel filter having surface topology for filtering micro particles and method for manufacturing same
有权
具有用于过滤微粒子的表面拓扑的通道过滤器及其制造方法
- Patent Title: Channel filter having surface topology for filtering micro particles and method for manufacturing same
- Patent Title (中): 具有用于过滤微粒子的表面拓扑的通道过滤器及其制造方法
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Application No.: US12513189Application Date: 2007-11-02
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Publication No.: US08794450B2Publication Date: 2014-08-05
- Inventor: Dae-Sung Hur , Jun-Ha Park , Chan-Il Chung , Jun-Keun Chang
- Applicant: Dae-Sung Hur , Jun-Ha Park , Chan-Il Chung , Jun-Keun Chang
- Applicant Address: KR Seoul
- Assignee: Nanoentek, Inc.
- Current Assignee: Nanoentek, Inc.
- Current Assignee Address: KR Seoul
- Agency: Sherr & Jiang, PLLC
- Priority: KR10-2006-0107514 20061102
- International Application: PCT/KR2007/005532 WO 20071102
- International Announcement: WO2008/054180 WO 20080508
- Main IPC: B01D35/28
- IPC: B01D35/28 ; B01D67/00 ; G01N30/90 ; B01L3/00
Abstract:
Disclosed is a channel filter for separating microparticles, and more particularly to a channel filter which can easily separate a sample having various sized microparticles by using a surface topology. In the disclosed channel filter, a topology having an upward/downward reference height from a sample inlet to an outlet is continuously or discontinuously formed, and thus it is possible to efficiently separate microparticles from a sample liquid.
Public/Granted literature
- US20100012575A1 Channel Filter Having Surface Topology For Filtering Micro Particles And Method For Manufacturing Same Public/Granted day:2010-01-21
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