Patents by Inventor Gyu Jin Jang

Gyu Jin Jang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Hydrogen generation apparatus
    Patent number: 8268139
    Abstract: The present invention relates to a hydrogen generation apparatus using chemical hydride. The present invention features an electrolyte including chemical hydride and a catalyst that is inserted between metal electrodes, wherein the hydrogen is generated in a unit cell by hydrolysis of the hydride.
    Type: Grant
    Filed: September 26, 2008
    Date of Patent: September 18, 2012
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Hee Yeon Ryu, Gyu Jin Jang
  • Hydrogen generation apparatus
    Publication number: 20090272588
    Abstract: The present invention relates to a hydrogen generation apparatus using chemical hydride. The present invention features an electrolyte including chemical hydride and a catalyst that is inserted between metal electrodes, wherein the hydrogen is generated in a unit cell by hydrolysis of the hydride.
    Type: Application
    Filed: September 26, 2008
    Publication date: November 5, 2009
    Applicants: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Hee Yeon Ryu, Gyu Jin Jang
  • Mounting structure for compressed gas storage tank of vehicle
    Patent number: 7543667
    Abstract: The present invention provides a mounting structure for a compressed gas storage tank of a vehicle in which at least two high pressure storage tanks are modularized and mounted in a vehicle. For this, the present invention provides a mounting structure for a compressed gas storage tank of a vehicle, comprising: a plurality of storage tanks for storing a compressed gas therein, including a hemispherical dome portion formed on both ends thereof; panel brackets connected to both ends of the storage tanks; pipe frames connecting edges of the panel brackets connected to both sides of the storage tanks; and high pressure parts and pipes connected to the storage tanks in a state where the panel brackets and the pipe frames are connected.
    Type: Grant
    Filed: November 29, 2007
    Date of Patent: June 9, 2009
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Ki Ho Hwang, Gyu Jin Jang, Young Min Choi, Sang Hyun Kim
  • Mounting structure for compressed gas storage tank of vehicle
    Publication number: 20090000842
    Abstract: The present invention provides a mounting structure for a compressed gas storage tank of a vehicle in which at least two high pressure storage tanks are modularized and mounted in a vehicle. For this, the present invention provides a mounting structure for a compressed gas storage tank of a vehicle, comprising: a plurality of storage tanks for storing a compressed gas therein, including a hemispherical dome portion formed on both ends thereof; panel brackets connected to both ends of the storage tanks; pipe frames connecting edges of the panel brackets connected to both sides of the storage tanks; and high pressure parts and pipes connected to the storage tanks in a state where the panel brackets and the pipe frames are connected.
    Type: Application
    Filed: November 29, 2007
    Publication date: January 1, 2009
    Applicants: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Ki Ho Hwang, Gyu Jin Jang, Young Min Choi, Sang Hyun Kim