Patents by Inventor Chul Gyun Gyun PARK

Chul Gyun Gyun PARK 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).

  • ELECTRONIC DEVICE
    Publication number: 20150115726
    Abstract: There is provided an electronic device including: a power reception unit having a plurality of power receiving coils and receiving a wireless power signal from a wireless power transmission device; a switching unit controlling an ON/OFF switching operation of the plurality of power receiving coils; and a control unit obtaining reception sensitivity of the power reception unit and controlling the switching unit based on the obtained reception sensitivity.
    Type: Application
    Filed: April 25, 2014
    Publication date: April 30, 2015
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Chang Soo KANG, Jae Suk SUNG, Soon Tack OH, Sung Uk LEE, Hyun Keun LIM, Si Hyung KIM, Chul Gyun Gyun PARK, Ki Won CHANG