Patents by Inventor Bo Hyun YOUN

Bo Hyun YOUN 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).

  • Transformer module for electric vehicle
    Patent number: 9472335
    Abstract: A transformer module for an electric vehicle is provided. The transformer module includes a bobbin round which a primary-side coil is wound, a printed circuit board, and a secondary-side bus bar disposed between the bobbin and the printed circuit board, wherein a pattern part formed of an electrically conductive material to contact the bus bar is provided on the printed circuit board to electrically connect the pattern part to the bus bar in parallel.
    Type: Grant
    Filed: January 3, 2014
    Date of Patent: October 18, 2016
    Assignee: LSIS CO., LTD.
    Inventors: Jong In Sun, Woo Sup Kim, Bo Hyun Youn, Chun Suk Yang
  • Filter assembly
    Patent number: 9030274
    Abstract: A filter assembly is provided. The filter assembly includes a printed circuit board (PCB) including a plurality of electronic components, a base disposed under the PCB, and an inductor coupled to the base, the inductor including a core and a coil to which current is applied, wherein the PCB has a through-hole through which at least one portion of the coil pass.
    Type: Grant
    Filed: August 21, 2013
    Date of Patent: May 12, 2015
    Assignee: LSIS Co., Ltd.
    Inventors: Min Heo, Jun Seok Eom, Bo Hyun Youn
  • TRANSFORMER MODULE FOR ELECTRIC VEHICLE
    Publication number: 20140266554
    Abstract: A transformer module for an electric vehicle is provided. The transformer module includes a bobbin round which a primary-side coil is wound, a printed circuit board, and a secondary-side bus bar disposed between the bobbin and the printed circuit board, wherein a pattern part formed of an electrically conductive material to contact the bus bar is provided on the printed circuit board to electrically connect the pattern part to the bus bar in parallel.
    Type: Application
    Filed: January 3, 2014
    Publication date: September 18, 2014
    Applicant: LSIS CO., LTD.
    Inventors: Jong In SUN, Woo Sup KIM, Bo Hyun YOUN, Chun Suk YANG
  • FILTER ASSEMBLY
    Publication number: 20140062617
    Abstract: A filter assembly is provided. The filter assembly includes a printed circuit board (PCB) including a plurality of electronic components, a base disposed under the PCB, and an inductor coupled to the base, the inductor including a core and a coil to which current is applied, wherein the PCB has a through-hole through which at least one portion of the coil pass.
    Type: Application
    Filed: August 21, 2013
    Publication date: March 6, 2014
    Applicant: LSIS CO., LTD.
    Inventors: Min HEO, Jun Seok EOM, Bo Hyun YOUN