Patents by Inventor Du-su Kwon

Du-su Kwon 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).

  • Lighting apparatus and lighting system
    Patent number: 10302256
    Abstract: A lighting apparatus including a plurality of frames connected to each other in the lengthwise direction; a connector, which is arranged between the plurality of frames and interconnects the plurality of frames by including a portion inserted into one of the plurality of frames, and including another portion inserted into the other one of the plurality of frames; and a light source arranged on the plurality of frames.
    Type: Grant
    Filed: April 18, 2016
    Date of Patent: May 28, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-kwang Kwon, Joo-hun Han, Bang-won Oh, Du-su Kwon, Hyun-kyung Kim, Yoon-ki Park, Yoon-suk Lee
  • LIGHTING APPARATUS AND LIGHTING SYSTEM
    Publication number: 20160312961
    Abstract: A lighting apparatus including a plurality of frames connected to each other in the lengthwise direction; a connector, which is arranged between the plurality of frames and interconnects the plurality of frames by including a portion inserted into one of the plurality of frames, and including another portion inserted into the other one of the plurality of frames; and a light source arranged on the plurality of frames.
    Type: Application
    Filed: April 18, 2016
    Publication date: October 27, 2016
    Inventors: Young-kwang Kwon, Joo-hun Han, Bang-won Oh, Du-su Kwon, Hyun-kyung Kim, Yoon-ki Park, Yoon-suk Lee