Patents by Inventor Sin Cheon Kang

Sin Cheon Kang 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).

  • Wheel drive vehicle and wheel contact sensing method of the same
    Patent number: 8469131
    Abstract: Disclosed is a wheel drive vehicle including a main body having a rotatable arm and an arm driving unit for driving the arm, a wheel rotatably mounted to the arm, respectively, and a sensing unit for sensing a non-contact state of the wheel from a ground, wherein the sensing unit includes a spring, first and second sensors, and a controller.
    Type: Grant
    Filed: December 28, 2010
    Date of Patent: June 25, 2013
    Assignee: Agency for Defense Development
    Inventors: Sang Hoon Lee, Jin Wook Huh, Sin Cheon Kang, Yong Woon Park
  • WHEEL DRIVE VEHICLE AND WHEEL CONTACT SENSING METHOD OF THE SAME
    Publication number: 20120285761
    Abstract: Disclosed is a wheel drive vehicle including a main body having a rotatable arm and an arm driving unit for driving the arm, a wheel rotatably mounted to the arm, respectively, and a sensing unit for sensing a non-contact state of the wheel from a ground, wherein the sensing unit includes a spring, first and second sensors, and a controller.
    Type: Application
    Filed: December 28, 2010
    Publication date: November 15, 2012
    Applicant: AGENCY FOR DEFENSE DEVELOPMENT
    Inventors: Sang Hoon Lee, Jin Wook Huh, Sin Cheon Kang, Yong Woon Park