Patents by Inventor Sang Ki Ji

Sang Ki Ji 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).

  • Patent number: 9828104
    Abstract: Disclosed is a motor bracket of a multicopter flying robot. The motor bracket for the multicopter flying robot disclosed in the present invention includes: a body 110 receiving a rotary motor 500 therein which is used in the multicopter flying robot, a connection portion 120 which is formed on the outer surface of the body and receives two power supply lines 510 and 520 connected to a power terminal of the rotary motor 500, and a power supply member 300 which is pushed into the connection portion 120 and electrically contacts the at least two power supply lines 510 and 520. The connection portion 120 includes a spatial separation portion 122 which performs a function of forming separated spaces of which the number is the same as the number of the at least two power supply lines 510 and 520.
    Type: Grant
    Filed: May 13, 2014
    Date of Patent: November 28, 2017
    Assignee: BY ROBOT CO., LTD.
    Inventors: Sang Ki Ji, Se Hwa Hong
  • Publication number: 20160137306
    Abstract: Disclosed is a motor bracket of a multicopter flying robot. The motor bracket for the multicopter flying robot disclosed in the present invention includes: a body 110 receiving a rotary motor 500 therein which is used in the multicopter flying robot, a connection portion 120 which is formed on the outer surface of the body and receives two power supply lines 510 and 520 connected to a power terminal of the rotary motor 500, and a power supply member 300 which is pushed into the connection portion 120 and electrically contacts the at least two power supply lines 510 and 520. The connection portion 120 includes a spatial separation portion 122 which performs a function of forming separated spaces of which the number is the same as the number of the at least two power supply lines 510 and 520.
    Type: Application
    Filed: May 13, 2014
    Publication date: May 19, 2016
    Inventors: Sang Ki JI, Se Hwa HONG
  • Patent number: D708571
    Type: Grant
    Filed: November 20, 2013
    Date of Patent: July 8, 2014
    Assignee: BY Robot Co., Ltd.
    Inventors: Sang Ki Ji, Se Hwa Hong