Patents by Inventor Chang Ken Lee

Chang Ken Lee 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).

  • Touch window
    Patent number: 8963877
    Abstract: Disclosed are a technology capable of improving printing properties and a structure of a touch window manufactured by the same. The touch window according to the present invention comprises: a sensing electrode pattern layer formed on a transparent window and including sensing electrodes which are patterned; and wiring parts connected to the sensing electrodes, wherein the touch window further comprises dummy circuit patterns spaced apart from the wiring parts.
    Type: Grant
    Filed: May 25, 2012
    Date of Patent: February 24, 2015
    Assignee: LG Innotek Co., Ltd.
    Inventors: Dong Kyoung Lim, Yong Jin Lee, Young Jin Noh, Bong Jun Park, Jin Bok Chang, Dong Min Kim, Chang Ken Lee
  • Touch Window
    Publication number: 20130140061
    Abstract: Disclosed are a technology capable of improving printing properties and a structure of a touch window manufactured by the same. The touch window according to the present invention comprises: a sensing electrode pattern layer formed on a transparent window and including sensing electrodes which are patterned; and wiring parts connected to the sensing electrodes, wherein the touch window further comprises dummy circuit patterns spaced apart from the wiring parts.
    Type: Application
    Filed: May 25, 2012
    Publication date: June 6, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Yong Jin Lee, Young Jin Noh, Bong Jun Park, Jin Bok Chang, Dong Min Kim, Chang Ken Lee