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Intellectual Property Rights

  • Category or title

    Date of Filing

    Application No.

    Registration No.

    Registration Date

  • [Plant]

    Polyamide Reverse Osmosis Membrane Using Polysulfone supporting material Containing Carbon Nanotube and Manufacturing Method thereof

    30 Aug 2012
    10-2012-0095296
    10-1250310
    28 Mar 2013
  • [Common]

    Evaluation system for concrete pumping performance

    30 Dec 2010
    10-2010-0139043
    10-1249118
    25 Mar 2013
  • [Common]

    EPOXY CONCRETE COMPOSITION AND METHOD FOR PREPARING THE SAME

    29 Nov 2011
    10-2011-0125684
    10-1246003
    14 Mar 2013
  • [Common]

    Reduction System of Concrete Temperature Gap by means of Pipe Cooling, Reduction Method using the System and Structure using the Method

    9 Dec 2010
    10-2010-0125585
    10-1240878
    28 Feb 2013
  • [Infrastructure]

    RIVER STRUCTURE HAVING FUNCTION OF CONTINUITY FOR SEDIMENT AND ECOLOGICAL LIFE

    26 Jun 2012
    10-2012-0068592
    10-1238507
    22 Feb 2013
  • [Building & Housing]

    Hybrid cooling and heating system for building using the thermal energy of the domestic supply water

    6 Oct 2011
    10-2011-0101788
    10-1233870
    8 Feb 2013
  • [Building & Housing]

    Method for measuring verticality of structure using GNSS and system thereof

    15 Nov 2010
    10-2010-0113395
    10-1229129
    28 Jan 2013
  • [Infrastructure]

    Method and Device to provide accelerant automatically for shotcrete, and Concrete placer installed the device

    29 Jun 2011
    10-2011-0063746
    10-1222407
    8 Jan 2013
  • [Infrastructure]

    Hybrid ventilation and power generation system of building

    12 Aug 2011
    10-2011-0080362
    10-1221151
    4 Jan 2013
  • [Infrastructure]

    Control method of total heat recovery ventilator with outdoor air cooling function

    29 Sep 2010
    10-2010-0094452
    10-1221240
    4 Jan 2013