Global Patent Index - EP 3498373 A4

EP 3498373 A4 20200226 - MICROFLUIDIC DEVICE AND MANUFACTURING METHOD THEREFOR

Title (en)

MICROFLUIDIC DEVICE AND MANUFACTURING METHOD THEREFOR

Title (de)

MIKROFLUIDISCHE VORRICHTUNG UND HERSTELLUNGSVERFAHREN DAFÜR

Title (fr)

DISPOSITIF MICROFLUIDIQUE ET SON PROCÉDÉ DE FABRICATION

Publication

EP 3498373 A4 20200226 (EN)

Application

EP 17839627 A 20170410

Priority

  • KR 20160102883 A 20160812
  • KR 20160116705 A 20160909
  • KR 2017003865 W 20170410

Abstract (en)

[origin: EP3498373A1] The present invention relates to a microfluidic device and a manufacturing method therefore and, more particularly, to a microfluidic device comprising: a first substrate layer; a second substrate layer formed on at least one surface of the first substrate layer; and a plurality of transducers formed on the surface of the first substrate layer and embedded in the second substrate layer, wherein the transducer comprises a conductive microfluidic channel. The present invention can provide an elastic wave substrate microfluidic device capable of controlling an elastic wave according to a property of a microparticle and capable of being manufactured without expensive equipment and complicated process procedures.

IPC 8 full level

B01L 3/00 (2006.01)

CPC (source: EP KR US)

B01L 3/502707 (2013.01 - EP KR US); B01L 3/502715 (2013.01 - EP KR US); B01L 3/502753 (2013.01 - KR); B01L 3/502761 (2013.01 - EP KR US); B01L 2200/0652 (2013.01 - EP KR US); B01L 2200/10 (2013.01 - KR); B01L 2200/12 (2013.01 - US); B01L 2300/12 (2013.01 - KR US); B01L 2400/0436 (2013.01 - EP KR US); B01L 2400/0493 (2013.01 - KR)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

EP 3498373 A1 20190619; EP 3498373 A4 20200226; CN 109641210 A 20190416; CN 109641210 B 20210330; KR 101891401 B1 20180823; KR 20180018233 A 20180221

DOCDB simple family (application)

EP 17839627 A 20170410; CN 201780049472 A 20170410; KR 20160116705 A 20160909