Patents by Inventor Yun-Sil PARK

Yun-Sil 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).

  • LIGHTING LAMP SYSTEM AND POWER DISTRIBUTOR USED FOR LIGHTING LAMP SYSTEM
    Publication number: 20160157307
    Abstract: The present invention relates to a lighting lamp system and a power distributor used for the lighting lamp system. The lighting lamp system comprising: a plurality of lighting lamps; a main converter for converting external alternating-current power into direct-current power; a distributor provided to be isolated from the lighting lamps and supplying power for lighting to the plurality of lighting lamps by converting the direct-current power from the main converter; and a controller for controlling the operations of the lighting lamps by controlling the distributor.
    Type: Application
    Filed: June 23, 2014
    Publication date: June 2, 2016
    Inventors: Dong-mook WON, Cheol-Kyun Lee, Myung-Ki YOU, Yun-Sil PARK