본문 바로가기

Intellectual Property Rights

  • Category or title

    Date of Filing

    Application No.

    Registration No.

    Registration Date

  • [Infrastructure]

    System and method for treating organic waste of menbrane-method using buffer reactor

    15 Jul 2011
    10-2011-0070575
    10-1085270
    14 Nov 2011
  • [Infrastructure]

    Thermal desorption system for remediation of polluted soil and the method using the same

    17 Mar 2009
    10-2009-0022721
    10-1082631
    4 Nov 2011
  • [Infrastructure]

    Velocity control system for pneumatic refuse collection system and control method thereof

    5 Sep 2008
    10-2008-0087522
    10-1078559
    25 Oct 2011
  • [Infrastructure]

    BREAKWATER STRUCTURE

    16 Mar 2009
    10-2009-0022151
    10-1072481
    5 Oct 2011
  • [Infrastructure]

    STEP TYPE SLIT CAISSON AND BREAKWATER THEREOF

    16 Mar 2009
    10-2009-0022152
    10-1072482
    5 Oct 2011
  • [Infrastructure]

    SLIT CAISSON AND BREAKWATER AND SEA WALL THEREOF

    16 Mar 2009
    10-2009-0022153
    10-1072483
    5 Oct 2011
  • [Building & Housing]

    ACCESS POINT BURIED IN WALL

    6 Jul 2009
    10-2009-0061034
    10-1058427
    16 Aug 2011
  • [Infrastructure]

    SYSTEM FOR LINEAR MANAGEMENT OF GRAND BRIDGE

    14 Nov 2008
    10-2008-0113177
    10-1048186
    4 Jul 2011
  • [Infrastructure]

    Displacement Control Tunnelling Method Using Pressurizing Support

    28 Oct 2010
    10-2010-0106289
    10-1041262
    7 Jun 2011
  • [Infrastructure]

    Displacement Control Tunnelling Reinforcing Structure Using Pressurizing Support

    28 Oct 2010
    10-2010-0106286
    10-1041264
    7 Jun 2011