TREA

Chang Bok Ko

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  • Gyunggi-do, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bicycle kickstand
    • Patent number 9,481,427
    • Issue date Nov 1, 2016
    • Mando Corporation
    • Chang Bok Ko
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Booster assembly for vehicle
    • Patent number 9,346,444
    • Issue date May 24, 2016
    • Mando Corporation
    • Sung Je Lee
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Decelerator and motor brake with the same
    • Patent number 9,145,934
    • Issue date Sep 29, 2015
    • Mando Corporation
    • Jin Seok Kim
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric bicycle
    • Patent number 8,997,910
    • Issue date Apr 7, 2015
    • Mando Corporation
    • Il Yong Kim
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Frame for a bicycle
    • Patent number D723432
    • Issue date Mar 3, 2015
    • Mando Corporation
    • Chang Bok Ko
    • D12 - Transportation
  • Information Patent Grant

    Brake actuator unit
    • Patent number 8,915,079
    • Issue date Dec 23, 2014
    • Mando Corporation
    • Seung Hyup Bae
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electronic parking brake
    • Patent number 8,863,920
    • Issue date Oct 21, 2014
    • Mando Corporation
    • Byung Ju Park
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electric parking brake system
    • Patent number 8,863,919
    • Issue date Oct 21, 2014
    • Mando Corporation
    • Yu Don Jung
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric bicycle
    • Patent number 8,857,550
    • Issue date Oct 14, 2014
    • Mando Corporation
    • Jeong Rae Kim
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Decelerator and motor brake with the same
    • Patent number 8,827,052
    • Issue date Sep 9, 2014
    • Mando Corporation
    • Sung Wook Yu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Folding type bicycle
    • Patent number 8,814,194
    • Issue date Aug 26, 2014
    • Mando Corporation
    • Jeong Rae Kim
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Folding type bicycle
    • Patent number 8,794,653
    • Issue date Aug 5, 2014
    • Mando Corporation
    • Jeong Rae Kim
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Hydraulic active booster
    • Patent number 8,701,407
    • Issue date Apr 22, 2014
    • Mando Corporation
    • Seung Hyup Bae
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Folding type bicycle
    • Patent number 8,528,928
    • Issue date Sep 10, 2013
    • Mando Corporation
    • Jeong Rae Kim
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Heat exchanger having a resin-coated pipe
    • Patent number 5,699,852
    • Issue date Dec 23, 1997
    • Korea Institute of Energy Research
    • Young Jae Park
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    BICYCLE KICKSTAND
    • Publication number 20150059521
    • Publication date Mar 5, 2015
    • Chang Bok Ko
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    FOLDING TYPE BICYCLE
    • Publication number 20140076649
    • Publication date Mar 20, 2014
    • Mando Corporation
    • Jeong Rae KIM
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    MOTOR HOUSING INTEGRATED-TYPE SPOKE FOR ELECTRIC BICYCLE, MANUFACTU...
    • Publication number 20140077584
    • Publication date Mar 20, 2014
    • Mando Corporation
    • Jeong Rae KIM
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRIC BICYCLE
    • Publication number 20140076650
    • Publication date Mar 20, 2014
    • Mando Corporation
    • Il Yong Kim
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    FOLDING TYPE BICYCLE
    • Publication number 20140076651
    • Publication date Mar 20, 2014
    • MANDO CORPORATION
    • Jeong Rae KIM
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    ELECTRIC BICYCLE
    • Publication number 20140076652
    • Publication date Mar 20, 2014
    • MANDO CORPORATION
    • Jeong Rae KIM
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    DECELERATOR AND MOTOR BRAKE WITH THE SAME
    • Publication number 20130126279
    • Publication date May 23, 2013
    • MANDO CORPORATION
    • Sung Wook YU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BOOSTER ASSEMBLY FOR VEHICLE
    • Publication number 20130104728
    • Publication date May 2, 2013
    • MANDO CORPORATION
    • Chang Bok KO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DECELERATOR AND MOTOR BRAKE WITH THE SAME
    • Publication number 20130105253
    • Publication date May 2, 2013
    • Mando Corporation
    • Jin Seok KIM
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRONIC DISC BRAKE
    • Publication number 20130087417
    • Publication date Apr 11, 2013
    • MANDO CORPORATION
    • Sung Wook YU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRONIC PARKING BRAKE
    • Publication number 20130087422
    • Publication date Apr 11, 2013
    • MANDO CORPORATION
    • Byung Ju PARK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BOOSTER ASSEMBLY FOR VEHICLE
    • Publication number 20130055710
    • Publication date Mar 7, 2013
    • Mando Corporation
    • Sung Je LEE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRIC PARKING BRAKE SYSTEM
    • Publication number 20120234640
    • Publication date Sep 20, 2012
    • Yu Don Jung
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BRAKE ACTUATOR UNIT
    • Publication number 20110259004
    • Publication date Oct 27, 2011
    • Mando Corporation
    • Seung Hyup Bae
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYBRID BRAKE SYSTEM
    • Publication number 20110132703
    • Publication date Jun 9, 2011
    • Mando Corporation
    • Hong Ki Kim
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYBRID BRAKE SYSTEM
    • Publication number 20110126534
    • Publication date Jun 2, 2011
    • Mando Corporation
    • Chang Bok KO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYDRAULIC ACTIVE BOOSTER
    • Publication number 20110108377
    • Publication date May 12, 2011
    • Mando Corporation
    • Seung Hyup BAE
    • B60 - VEHICLES IN GENERAL