Patents by Inventor Kyu-Jae Jeon

Kyu-Jae Jeon 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).

  • Apparatus for cutting liquid crystal display panel
    Patent number: 7308846
    Abstract: An apparatus for cutting a liquid crystal display panel includes a cutting wheel having a spindle shape substantially corresponding to two conical shapes being attached to each other at circular bottom surfaces, a cutting blade along a central portion of the cutting wheel, a holder to which the cutting wheel is mounted, and a support part at the holder, the support part fixing and supporting the cutting wheel.
    Type: Grant
    Filed: April 27, 2004
    Date of Patent: December 18, 2007
    Assignee: LG.Philips LCD Co., Ltd.
    Inventors: Yung-Chul Kwon, Jung-Sik Kim, Jong-Yull Park, Kyu-Jae Jeon
  • Apparatus for cutting liquid crystal display panel
    Publication number: 20040217142
    Abstract: An apparatus for cutting a liquid crystal display panel includes a cutting wheel having a spindle shape substantially corresponding to two conical shapes being attached to each other at circular bottom surfaces, a cutting blade along a central portion of the cutting wheel, a holder to which the cutting wheel is mounted, and a support part at the holder, the support part fixing and supporting the cutting wheel.
    Type: Application
    Filed: April 27, 2004
    Publication date: November 4, 2004
    Applicants: LG.Philips LCD Co., Ltd., Top Engineering Co., Ltd.
    Inventors: Yung-Chul Kwon, Jung-Sik Kim, Jong-Yull Park, Kyu-Jae Jeon